1642446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7019}}^1$

素因数の和:7040

約数の個数: 24

約数和(自身を含む): 3832920

約数和(自身を除く): 2190474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 7019, 14038, 21057, 42114, 63171, 91247, 126342, 182494, 273741, 547482, 821223, 1642446]

約数ペア:

[(1, 1642446), (2, 821223), (3, 547482), (6, 273741), (9, 182494), (13, 126342), (18, 91247), (26, 63171), (39, 42114), (78, 21057), (117, 14038), (234, 7019)]