12625252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 23284800

約数和(自身を除く): 10659548

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 1259, 2507, 2518, 5014, 5036, 10028, 28957, 57914, 115828, 137231, 274462, 548924, 3156313, 6312626, 12625252]

約数ペア:

[(1, 12625252), (2, 6312626), (4, 3156313), (23, 548924), (46, 274462), (92, 137231), (109, 115828), (218, 57914), (436, 28957), (1259, 10028), (2507, 5036), (2518, 5014)]