16129594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 27780480

約数和(自身を除く): 11650886

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 317, 494, 634, 1339, 1957, 2678, 3914, 4121, 6023, 8242, 12046, 25441, 32651, 50882, 65302, 78299, 156598, 424463, 620369, 848926, 1240738, 8064797, 16129594]

約数ペア:

[(1, 16129594), (2, 8064797), (13, 1240738), (19, 848926), (26, 620369), (38, 424463), (103, 156598), (206, 78299), (247, 65302), (317, 50882), (494, 32651), (634, 25441), (1339, 12046), (1957, 8242), (2678, 6023), (3914, 4121)]