4644490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4261}}^1$

素因数の和:4377

約数の個数: 16

約数和(自身を含む): 8438760

約数和(自身を除く): 3794270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 4261, 8522, 21305, 42610, 464449, 928898, 2322245, 4644490]

約数ペア:

[(1, 4644490), (2, 2322245), (5, 928898), (10, 464449), (109, 42610), (218, 21305), (545, 8522), (1090, 4261)]