18852296

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 36167040

約数和(自身を除く): 17314744

約数列:

[1, 2, 4, 8, 103, 137, 167, 206, 274, 334, 412, 548, 668, 824, 1096, 1336, 14111, 17201, 22879, 28222, 34402, 45758, 56444, 68804, 91516, 112888, 137608, 183032, 2356537, 4713074, 9426148, 18852296]

約数ペア:

[(1, 18852296), (2, 9426148), (4, 4713074), (8, 2356537), (103, 183032), (137, 137608), (167, 112888), (206, 91516), (274, 68804), (334, 56444), (412, 45758), (548, 34402), (668, 28222), (824, 22879), (1096, 17201), (1336, 14111)]