45008012

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{18061}}^1$

素因数の和:18161

約数の個数: 24

約数和(自身を含む): 91032480

約数和(自身を除く): 46024468

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 18061, 36122, 72244, 126427, 252854, 505708, 1607429, 3214858, 6429716, 11252003, 22504006, 45008012]

約数ペア:

[(1, 45008012), (2, 22504006), (4, 11252003), (7, 6429716), (14, 3214858), (28, 1607429), (89, 505708), (178, 252854), (356, 126427), (623, 72244), (1246, 36122), (2492, 18061)]