15200964

素因数分解:

$2^2\times 3^2\times {\mathrm{422249}}^1$

素因数の和:422259

約数の個数: 18

約数和(自身を含む): 38424750

約数和(自身を除く): 23223786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 422249, 844498, 1266747, 1688996, 2533494, 3800241, 5066988, 7600482, 15200964]

約数ペア:

[(1, 15200964), (2, 7600482), (3, 5066988), (4, 3800241), (6, 2533494), (9, 1688996), (12, 1266747), (18, 844498), (36, 422249)]