15696411978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1234577}}^1$

素因数の和:1234758

約数の個数: 32

約数和(自身を含む): 34015093056

約数和(自身を除く): 18318681078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 1234577, 2469154, 3703731, 7407462, 16049501, 32099002, 48148503, 96297006, 201236051, 402472102, 603708153, 1207416306, 2616068663, 5232137326, 7848205989, 15696411978]

約数ペア:

[(1, 15696411978), (2, 7848205989), (3, 5232137326), (6, 2616068663), (13, 1207416306), (26, 603708153), (39, 402472102), (78, 201236051), (163, 96297006), (326, 48148503), (489, 32099002), (978, 16049501), (2119, 7407462), (4238, 3703731), (6357, 2469154), (12714, 1234577)]