38796392

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 35334808

約数列:

[1, 2, 4, 8, 103, 197, 206, 239, 394, 412, 478, 788, 824, 956, 1576, 1912, 20291, 24617, 40582, 47083, 49234, 81164, 94166, 98468, 162328, 188332, 196936, 376664, 4849549, 9699098, 19398196, 38796392]

約数ペア:

[(1, 38796392), (2, 19398196), (4, 9699098), (8, 4849549), (103, 376664), (197, 196936), (206, 188332), (239, 162328), (394, 98468), (412, 94166), (478, 81164), (788, 49234), (824, 47083), (956, 40582), (1576, 24617), (1912, 20291)]