18748824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{45953}}^1$

素因数の和:45979

約数の個数: 32

約数和(自身を含む): 49630320

約数和(自身を除く): 30881496

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 45953, 91906, 137859, 183812, 275718, 367624, 551436, 781201, 1102872, 1562402, 2343603, 3124804, 4687206, 6249608, 9374412, 18748824]

約数ペア:

[(1, 18748824), (2, 9374412), (3, 6249608), (4, 4687206), (6, 3124804), (8, 2343603), (12, 1562402), (17, 1102872), (24, 781201), (34, 551436), (51, 367624), (68, 275718), (102, 183812), (136, 137859), (204, 91906), (408, 45953)]