20150137528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1386223}}^1$

素因数の和:1386331

約数の個数: 32

約数和(自身を含む): 39923251200

約数和(自身を除く): 19773113672

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 3634, 7268, 14536, 1386223, 2772446, 5544892, 11089784, 31883129, 63766258, 109511617, 127532516, 219023234, 255065032, 438046468, 876092936, 2518767191, 5037534382, 10075068764, 20150137528]

約数ペア:

[(1, 20150137528), (2, 10075068764), (4, 5037534382), (8, 2518767191), (23, 876092936), (46, 438046468), (79, 255065032), (92, 219023234), (158, 127532516), (184, 109511617), (316, 63766258), (632, 31883129), (1817, 11089784), (3634, 5544892), (7268, 2772446), (14536, 1386223)]