11862940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 28957824

約数和(自身を除く): 17094884

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 37, 41, 46, 68, 74, 82, 85, 92, 115, 148, 164, 170, 185, 205, 230, 340, 370, 391, 410, 460, 629, 697, 740, 782, 820, 851, 943, 1258, 1394, 1517, 1564, 1702, 1886, 1955, 2516, 2788, 3034, 3145, 3404, 3485, 3772, 3910, 4255, 4715, 6068, 6290, 6970, 7585, 7820, 8510, 9430, 12580, 13940, 14467, 15170, 16031, 17020, 18860, 25789, 28934, 30340, 32062, 34891, 51578, 57868, 64124, 69782, 72335, 80155, 103156, 128945, 139564, 144670, 160310, 174455, 257890, 289340, 320620, 348910, 515780, 593147, 697820, 1186294, 2372588, 2965735, 5931470, 11862940]

約数ペア:

[(1, 11862940), (2, 5931470), (4, 2965735), (5, 2372588), (10, 1186294), (17, 697820), (20, 593147), (23, 515780), (34, 348910), (37, 320620), (41, 289340), (46, 257890), (68, 174455), (74, 160310), (82, 144670), (85, 139564), (92, 128945), (115, 103156), (148, 80155), (164, 72335), (170, 69782), (185, 64124), (205, 57868), (230, 51578), (340, 34891), (370, 32062), (391, 30340), (410, 28934), (460, 25789), (629, 18860), (697, 17020), (740, 16031), (782, 15170), (820, 14467), (851, 13940), (943, 12580), (1258, 9430), (1394, 8510), (1517, 7820), (1564, 7585), (1702, 6970), (1886, 6290), (1955, 6068), (2516, 4715), (2788, 4255), (3034, 3910), (3145, 3772), (3404, 3485)]