15252816

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{6761}}^1$

素因数の和:6819

約数の個数: 40

約数和(自身を含む): 40247424

約数和(自身を除く): 24994608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 6761, 13522, 20283, 27044, 40566, 54088, 81132, 108176, 162264, 317767, 324528, 635534, 953301, 1271068, 1906602, 2542136, 3813204, 5084272, 7626408, 15252816]

約数ペア:

[(1, 15252816), (2, 7626408), (3, 5084272), (4, 3813204), (6, 2542136), (8, 1906602), (12, 1271068), (16, 953301), (24, 635534), (47, 324528), (48, 317767), (94, 162264), (141, 108176), (188, 81132), (282, 54088), (376, 40566), (564, 27044), (752, 20283), (1128, 13522), (2256, 6761)]