4018518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10631}}^1$

素因数の和:10649

約数の個数: 32

約数和(自身を含む): 10206720

約数和(自身を除く): 6188202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10631, 21262, 31893, 63786, 74417, 95679, 148834, 191358, 223251, 287037, 446502, 574074, 669753, 1339506, 2009259, 4018518]

約数ペア:

[(1, 4018518), (2, 2009259), (3, 1339506), (6, 669753), (7, 574074), (9, 446502), (14, 287037), (18, 223251), (21, 191358), (27, 148834), (42, 95679), (54, 74417), (63, 63786), (126, 31893), (189, 21262), (378, 10631)]