4382032

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2770

約数の個数: 20

約数和(自身を含む): 8575840

約数和(自身を除く): 4193808

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2659, 5318, 10636, 21272, 42544, 273877, 547754, 1095508, 2191016, 4382032]

約数ペア:

[(1, 4382032), (2, 2191016), (4, 1095508), (8, 547754), (16, 273877), (103, 42544), (206, 21272), (412, 10636), (824, 5318), (1648, 2659)]