3778240

素因数分解:

$2^6\times 5^1\times {\mathrm{11807}}^1$

素因数の和:11824

約数の個数: 28

約数和(自身を含む): 8997696

約数和(自身を除く): 5219456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 11807, 23614, 47228, 59035, 94456, 118070, 188912, 236140, 377824, 472280, 755648, 944560, 1889120, 3778240]

約数ペア:

[(1, 3778240), (2, 1889120), (4, 944560), (5, 755648), (8, 472280), (10, 377824), (16, 236140), (20, 188912), (32, 118070), (40, 94456), (64, 59035), (80, 47228), (160, 23614), (320, 11807)]