1539512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 3160080

約数和(自身を除く): 1620568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 131, 226, 262, 452, 524, 904, 1048, 1469, 1703, 2938, 3406, 5876, 6812, 11752, 13624, 14803, 29606, 59212, 118424, 192439, 384878, 769756, 1539512]

約数ペア:

[(1, 1539512), (2, 769756), (4, 384878), (8, 192439), (13, 118424), (26, 59212), (52, 29606), (104, 14803), (113, 13624), (131, 11752), (226, 6812), (262, 5876), (452, 3406), (524, 2938), (904, 1703), (1048, 1469)]