3985936

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{6733}}^1$

素因数の和:6778

約数の個数: 20

約数和(自身を含む): 7932652

約数和(自身を除く): 3946716

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 6733, 13466, 26932, 53864, 107728, 249121, 498242, 996484, 1992968, 3985936]

約数ペア:

[(1, 3985936), (2, 1992968), (4, 996484), (8, 498242), (16, 249121), (37, 107728), (74, 53864), (148, 26932), (296, 13466), (592, 6733)]