18866472

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{27107}}^1$

素因数の和:27145

約数の個数: 32

約数和(自身を含む): 48794400

約数和(自身を除く): 29927928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 27107, 54214, 81321, 108428, 162642, 216856, 325284, 650568, 786103, 1572206, 2358309, 3144412, 4716618, 6288824, 9433236, 18866472]

約数ペア:

[(1, 18866472), (2, 9433236), (3, 6288824), (4, 4716618), (6, 3144412), (8, 2358309), (12, 1572206), (24, 786103), (29, 650568), (58, 325284), (87, 216856), (116, 162642), (174, 108428), (232, 81321), (348, 54214), (696, 27107)]