11936210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 26780544

約数和(自身を除く): 14844334

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 491, 715, 935, 982, 1105, 1430, 1870, 2210, 2431, 2455, 4862, 4910, 5401, 6383, 8347, 10802, 12155, 12766, 16694, 24310, 27005, 31915, 41735, 54010, 63830, 70213, 83470, 91817, 108511, 140426, 183634, 217022, 351065, 459085, 542555, 702130, 918170, 1085110, 1193621, 2387242, 5968105, 11936210]

約数ペア:

[(1, 11936210), (2, 5968105), (5, 2387242), (10, 1193621), (11, 1085110), (13, 918170), (17, 702130), (22, 542555), (26, 459085), (34, 351065), (55, 217022), (65, 183634), (85, 140426), (110, 108511), (130, 91817), (143, 83470), (170, 70213), (187, 63830), (221, 54010), (286, 41735), (374, 31915), (442, 27005), (491, 24310), (715, 16694), (935, 12766), (982, 12155), (1105, 10802), (1430, 8347), (1870, 6383), (2210, 5401), (2431, 4910), (2455, 4862)]