23249264

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13331}}^1$

素因数の和:13448

約数の個数: 20

約数和(自身を含む): 45462120

約数和(自身を除く): 22212856

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13331, 26662, 53324, 106648, 213296, 1453079, 2906158, 5812316, 11624632, 23249264]

約数ペア:

[(1, 23249264), (2, 11624632), (4, 5812316), (8, 2906158), (16, 1453079), (109, 213296), (218, 106648), (436, 53324), (872, 26662), (1744, 13331)]