11978710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 23576832

約数和(自身を除く): 11598122

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2273, 2635, 4546, 5270, 11365, 22730, 38641, 70463, 77282, 140926, 193205, 352315, 386410, 704630, 1197871, 2395742, 5989355, 11978710]

約数ペア:

[(1, 11978710), (2, 5989355), (5, 2395742), (10, 1197871), (17, 704630), (31, 386410), (34, 352315), (62, 193205), (85, 140926), (155, 77282), (170, 70463), (310, 38641), (527, 22730), (1054, 11365), (2273, 5270), (2635, 4546)]