20139296

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{10667}}^1$

素因数の和:10736

約数の個数: 24

約数和(自身を含む): 40325040

約数和(自身を除く): 20185744

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 10667, 21334, 42668, 85336, 170672, 341344, 629353, 1258706, 2517412, 5034824, 10069648, 20139296]

約数ペア:

[(1, 20139296), (2, 10069648), (4, 5034824), (8, 2517412), (16, 1258706), (32, 629353), (59, 341344), (118, 170672), (236, 85336), (472, 42668), (944, 21334), (1888, 10667)]