3996272

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 40

約数和(自身を含む): 9142272

約数和(自身を除く): 5146000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1151, 1736, 2302, 3472, 4604, 8057, 9208, 16114, 18416, 32228, 35681, 64456, 71362, 128912, 142724, 249767, 285448, 499534, 570896, 999068, 1998136, 3996272]

約数ペア:

[(1, 3996272), (2, 1998136), (4, 999068), (7, 570896), (8, 499534), (14, 285448), (16, 249767), (28, 142724), (31, 128912), (56, 71362), (62, 64456), (112, 35681), (124, 32228), (217, 18416), (248, 16114), (434, 9208), (496, 8057), (868, 4604), (1151, 3472), (1736, 2302)]