17640803408

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1013}}^1\times {\mathrm{10567}}^1$

素因数の和:11691

約数の個数: 40

約数和(自身を含む): 34548229248

約数和(自身を除く): 16907425840

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1013, 1648, 2026, 4052, 8104, 10567, 16208, 21134, 42268, 84536, 104339, 169072, 208678, 417356, 834712, 1088401, 1669424, 2176802, 4353604, 8707208, 10704371, 17414416, 21408742, 42817484, 85634968, 171269936, 1102550213, 2205100426, 4410200852, 8820401704, 17640803408]

約数ペア:

[(1, 17640803408), (2, 8820401704), (4, 4410200852), (8, 2205100426), (16, 1102550213), (103, 171269936), (206, 85634968), (412, 42817484), (824, 21408742), (1013, 17414416), (1648, 10704371), (2026, 8707208), (4052, 4353604), (8104, 2176802), (10567, 1669424), (16208, 1088401), (21134, 834712), (42268, 417356), (84536, 208678), (104339, 169072)]