8613228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55213}}^1$

素因数の和:55233

約数の個数: 24

約数和(自身を含む): 21643888

約数和(自身を除く): 13030660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 55213, 110426, 165639, 220852, 331278, 662556, 717769, 1435538, 2153307, 2871076, 4306614, 8613228]

約数ペア:

[(1, 8613228), (2, 4306614), (3, 2871076), (4, 2153307), (6, 1435538), (12, 717769), (13, 662556), (26, 331278), (39, 220852), (52, 165639), (78, 110426), (156, 55213)]