3988944

素因数分解:

$2^4\times 3^2\times {\mathrm{27701}}^1$

素因数の和:27715

約数の個数: 30

約数和(自身を含む): 11163906

約数和(自身を除く): 7174962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 27701, 55402, 83103, 110804, 166206, 221608, 249309, 332412, 443216, 498618, 664824, 997236, 1329648, 1994472, 3988944]

約数ペア:

[(1, 3988944), (2, 1994472), (3, 1329648), (4, 997236), (6, 664824), (8, 498618), (9, 443216), (12, 332412), (16, 249309), (18, 221608), (24, 166206), (36, 110804), (48, 83103), (72, 55402), (144, 27701)]