11772091745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{19681}}^1$

素因数の和:19961

約数の個数: 32

約数和(自身を含む): 15508786176

約数和(自身を除く): 3736694431

約数列:

[1, 5, 17, 31, 85, 155, 227, 527, 1135, 2635, 3859, 7037, 19295, 19681, 35185, 98405, 119629, 334577, 598145, 610111, 1672885, 3050555, 4467587, 10371887, 22337935, 51859435, 75948979, 138495197, 379744895, 692475985, 2354418349, 11772091745]

約数ペア:

[(1, 11772091745), (5, 2354418349), (17, 692475985), (31, 379744895), (85, 138495197), (155, 75948979), (227, 51859435), (527, 22337935), (1135, 10371887), (2635, 4467587), (3859, 3050555), (7037, 1672885), (19295, 610111), (19681, 598145), (35185, 334577), (98405, 119629)]