18302384

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:365

約数の個数: 40

約数和(自身を含む): 36640512

約数和(自身を除く): 18338128

約数列:

[1, 2, 4, 8, 16, 53, 106, 113, 191, 212, 226, 382, 424, 452, 764, 848, 904, 1528, 1808, 3056, 5989, 10123, 11978, 20246, 21583, 23956, 40492, 43166, 47912, 80984, 86332, 95824, 161968, 172664, 345328, 1143899, 2287798, 4575596, 9151192, 18302384]

約数ペア:

[(1, 18302384), (2, 9151192), (4, 4575596), (8, 2287798), (16, 1143899), (53, 345328), (106, 172664), (113, 161968), (191, 95824), (212, 86332), (226, 80984), (382, 47912), (424, 43166), (452, 40492), (764, 23956), (848, 21583), (904, 20246), (1528, 11978), (1808, 10123), (3056, 5989)]