404466372

素因数分解:

$2^2\times 3^4\times {\mathrm{1248353}}^1$

素因数の和:1248369

約数の個数: 30

約数和(自身を含む): 1057355838

約数和(自身を除く): 652889466

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1248353, 2496706, 3745059, 4993412, 7490118, 11235177, 14980236, 22470354, 33705531, 44940708, 67411062, 101116593, 134822124, 202233186, 404466372]

約数ペア:

[(1, 404466372), (2, 202233186), (3, 134822124), (4, 101116593), (6, 67411062), (9, 44940708), (12, 33705531), (18, 22470354), (27, 14980236), (36, 11235177), (54, 7490118), (81, 4993412), (108, 3745059), (162, 2496706), (324, 1248353)]