29961408959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{123457}}^1$

素因数の和:123770

約数の個数: 16

約数和(自身を含む): 32266982880

約数和(自身を除く): 2305573921

約数列:

[1, 19, 53, 241, 1007, 4579, 12773, 123457, 242687, 2345683, 6543221, 29753137, 124321199, 565309603, 1576916261, 29961408959]

約数ペア:

[(1, 29961408959), (19, 1576916261), (53, 565309603), (241, 124321199), (1007, 29753137), (4579, 6543221), (12773, 2345683), (123457, 242687)]