1074628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 1982232

約数和(自身を除く): 907604

約数列:

[1, 2, 4, 37, 53, 74, 106, 137, 148, 212, 274, 548, 1961, 3922, 5069, 7261, 7844, 10138, 14522, 20276, 29044, 268657, 537314, 1074628]

約数ペア:

[(1, 1074628), (2, 537314), (4, 268657), (37, 29044), (53, 20276), (74, 14522), (106, 10138), (137, 7844), (148, 7261), (212, 5069), (274, 3922), (548, 1961)]