18735132

素因数分解:

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

素因数の和:120117

約数の個数: 24

約数和(自身を含む): 47078416

約数和(自身を除く): 28343284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 120097, 240194, 360291, 480388, 720582, 1441164, 1561261, 3122522, 4683783, 6245044, 9367566, 18735132]

約数ペア:

[(1, 18735132), (2, 9367566), (3, 6245044), (4, 4683783), (6, 3122522), (12, 1561261), (13, 1441164), (26, 720582), (39, 480388), (52, 360291), (78, 240194), (156, 120097)]