15706704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25171}}^1$

素因数の和:25195

約数の個数: 40

約数和(自身を含む): 43698592

約数和(自身を除く): 27991888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 25171, 50342, 75513, 100684, 151026, 201368, 302052, 327223, 402736, 604104, 654446, 981669, 1208208, 1308892, 1963338, 2617784, 3926676, 5235568, 7853352, 15706704]

約数ペア:

[(1, 15706704), (2, 7853352), (3, 5235568), (4, 3926676), (6, 2617784), (8, 1963338), (12, 1308892), (13, 1208208), (16, 981669), (24, 654446), (26, 604104), (39, 402736), (48, 327223), (52, 302052), (78, 201368), (104, 151026), (156, 100684), (208, 75513), (312, 50342), (624, 25171)]