15944994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{68141}}^1$

素因数の和:68162

約数の個数: 24

約数和(自身を含む): 37205532

約数和(自身を除く): 21260538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 68141, 136282, 204423, 408846, 613269, 885833, 1226538, 1771666, 2657499, 5314998, 7972497, 15944994]

約数ペア:

[(1, 15944994), (2, 7972497), (3, 5314998), (6, 2657499), (9, 1771666), (13, 1226538), (18, 885833), (26, 613269), (39, 408846), (78, 204423), (117, 136282), (234, 68141)]