15704655392

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{496229}}^1$

素因数の和:496305

約数の個数: 48

約数和(自身を含む): 33013189440

約数和(自身を除く): 17308534048

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1978, 3956, 7912, 15824, 31648, 496229, 992458, 1984916, 3969832, 7939664, 11413267, 15879328, 21337847, 22826534, 42675694, 45653068, 85351388, 91306136, 170702776, 182612272, 341405552, 365224544, 490770481, 682811104, 981540962, 1963081924, 3926163848, 7852327696, 15704655392]

約数ペア:

[(1, 15704655392), (2, 7852327696), (4, 3926163848), (8, 1963081924), (16, 981540962), (23, 682811104), (32, 490770481), (43, 365224544), (46, 341405552), (86, 182612272), (92, 170702776), (172, 91306136), (184, 85351388), (344, 45653068), (368, 42675694), (688, 22826534), (736, 21337847), (989, 15879328), (1376, 11413267), (1978, 7939664), (3956, 3969832), (7912, 1984916), (15824, 992458), (31648, 496229)]