389660704

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{419893}}^1$

素因数の和:419932

約数の個数: 24

約数和(自身を含む): 793599660

約数和(自身を除く): 403938956

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 419893, 839786, 1679572, 3359144, 6718288, 12176897, 13436576, 24353794, 48707588, 97415176, 194830352, 389660704]

約数ペア:

[(1, 389660704), (2, 194830352), (4, 97415176), (8, 48707588), (16, 24353794), (29, 13436576), (32, 12176897), (58, 6718288), (116, 3359144), (232, 1679572), (464, 839786), (928, 419893)]