22509208

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 43430400

約数和(自身を除く): 20921192

約数列:

[1, 2, 4, 8, 59, 103, 118, 206, 236, 412, 463, 472, 824, 926, 1852, 3704, 6077, 12154, 24308, 27317, 47689, 48616, 54634, 95378, 109268, 190756, 218536, 381512, 2813651, 5627302, 11254604, 22509208]

約数ペア:

[(1, 22509208), (2, 11254604), (4, 5627302), (8, 2813651), (59, 381512), (103, 218536), (118, 190756), (206, 109268), (236, 95378), (412, 54634), (463, 48616), (472, 47689), (824, 27317), (926, 24308), (1852, 12154), (3704, 6077)]