4120912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{6961}}^1$

素因数の和:7006

約数の個数: 20

約数和(自身を含む): 8201236

約数和(自身を除く): 4080324

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 6961, 13922, 27844, 55688, 111376, 257557, 515114, 1030228, 2060456, 4120912]

約数ペア:

[(1, 4120912), (2, 2060456), (4, 1030228), (8, 515114), (16, 257557), (37, 111376), (74, 55688), (148, 27844), (296, 13922), (592, 6961)]