4401473456

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2670797}}^1$

素因数の和:2670908

約数の個数: 20

約数和(自身を含む): 8610652752

約数和(自身を除く): 4209179296

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2670797, 5341594, 10683188, 21366376, 42732752, 275092091, 550184182, 1100368364, 2200736728, 4401473456]

約数ペア:

[(1, 4401473456), (2, 2200736728), (4, 1100368364), (8, 550184182), (16, 275092091), (103, 42732752), (206, 21366376), (412, 10683188), (824, 5341594), (1648, 2670797)]