16145943808

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{612331}}^1$

素因数の和:612450

約数の個数: 36

約数和(自身を含む): 32541771808

約数和(自身を除く): 16395828000

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 1648, 3296, 6592, 13184, 26368, 612331, 1224662, 2449324, 4898648, 9797296, 19594592, 39189184, 63070093, 78378368, 126140186, 156756736, 252280372, 504560744, 1009121488, 2018242976, 4036485952, 8072971904, 16145943808]

約数ペア:

[(1, 16145943808), (2, 8072971904), (4, 4036485952), (8, 2018242976), (16, 1009121488), (32, 504560744), (64, 252280372), (103, 156756736), (128, 126140186), (206, 78378368), (256, 63070093), (412, 39189184), (824, 19594592), (1648, 9797296), (3296, 4898648), (6592, 2449324), (13184, 1224662), (26368, 612331)]