20174598158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4241}}^1\times {\mathrm{16633}}^1$

素因数の和:20900

約数の個数: 32

約数和(自身を含む): 35562959712

約数和(自身を除く): 15388361554

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4241, 8482, 16633, 33266, 46651, 55133, 93302, 110266, 182963, 216229, 365926, 432458, 606463, 1212926, 2378519, 4757038, 70540553, 141081106, 775946083, 917027189, 1551892166, 1834054378, 10087299079, 20174598158]

約数ペア:

[(1, 20174598158), (2, 10087299079), (11, 1834054378), (13, 1551892166), (22, 917027189), (26, 775946083), (143, 141081106), (286, 70540553), (4241, 4757038), (8482, 2378519), (16633, 1212926), (33266, 606463), (46651, 432458), (55133, 365926), (93302, 216229), (110266, 182963)]