3228256

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1366

約数の個数: 24

約数和(自身を含む): 6441120

約数和(自身を除く): 3212864

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 1277, 2528, 2554, 5108, 10216, 20432, 40864, 100883, 201766, 403532, 807064, 1614128, 3228256]

約数ペア:

[(1, 3228256), (2, 1614128), (4, 807064), (8, 403532), (16, 201766), (32, 100883), (79, 40864), (158, 20432), (316, 10216), (632, 5108), (1264, 2554), (1277, 2528)]