26900276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1433}}^1$

素因数の和:1488

約数の個数: 36

約数和(自身を含む): 53542692

約数和(自身を除く): 26642416

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1433, 1444, 2866, 4693, 5732, 9386, 18629, 18772, 27227, 37258, 54454, 74516, 108908, 353951, 517313, 707902, 1034626, 1415804, 2069252, 6725069, 13450138, 26900276]

約数ペア:

[(1, 26900276), (2, 13450138), (4, 6725069), (13, 2069252), (19, 1415804), (26, 1034626), (38, 707902), (52, 517313), (76, 353951), (247, 108908), (361, 74516), (494, 54454), (722, 37258), (988, 27227), (1433, 18772), (1444, 18629), (2866, 9386), (4693, 5732)]