20165073665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8942383}}^1$

素因数の和:8942440

約数の個数: 16

約数和(自身を含む): 27041769216

約数和(自身を除く): 6876695551

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 8942383, 44711915, 98366213, 366637703, 491831065, 1833188515, 4033014733, 20165073665]

約数ペア:

[(1, 20165073665), (5, 4033014733), (11, 1833188515), (41, 491831065), (55, 366637703), (205, 98366213), (451, 44711915), (2255, 8942383)]