3937952

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1248

約数の個数: 24

約数和(自身を含む): 7830900

約数和(自身を除く): 3892948

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1129, 1744, 2258, 3488, 4516, 9032, 18064, 36128, 123061, 246122, 492244, 984488, 1968976, 3937952]

約数ペア:

[(1, 3937952), (2, 1968976), (4, 984488), (8, 492244), (16, 246122), (32, 123061), (109, 36128), (218, 18064), (436, 9032), (872, 4516), (1129, 3488), (1744, 2258)]