3917120

素因数分解:

$2^6\times 5^1\times {\mathrm{12241}}^1$

素因数の和:12258

約数の個数: 28

約数和(自身を含む): 9328404

約数和(自身を除く): 5411284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 12241, 24482, 48964, 61205, 97928, 122410, 195856, 244820, 391712, 489640, 783424, 979280, 1958560, 3917120]

約数ペア:

[(1, 3917120), (2, 1958560), (4, 979280), (5, 783424), (8, 489640), (10, 391712), (16, 244820), (20, 195856), (32, 122410), (40, 97928), (64, 61205), (80, 48964), (160, 24482), (320, 12241)]