28102698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{120097}}^1$

素因数の和:120118

約数の個数: 24

約数和(自身を含む): 65573508

約数和(自身を除く): 37470810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 120097, 240194, 360291, 720582, 1080873, 1561261, 2161746, 3122522, 4683783, 9367566, 14051349, 28102698]

約数ペア:

[(1, 28102698), (2, 14051349), (3, 9367566), (6, 4683783), (9, 3122522), (13, 2161746), (18, 1561261), (26, 1080873), (39, 720582), (78, 360291), (117, 240194), (234, 120097)]