9518728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 18711000

約数和(自身を除く): 9192272

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 461, 712, 922, 1844, 2581, 3688, 5162, 10324, 13369, 20648, 26738, 41029, 53476, 82058, 106952, 164116, 328232, 1189841, 2379682, 4759364, 9518728]

約数ペア:

[(1, 9518728), (2, 4759364), (4, 2379682), (8, 1189841), (29, 328232), (58, 164116), (89, 106952), (116, 82058), (178, 53476), (232, 41029), (356, 26738), (461, 20648), (712, 13369), (922, 10324), (1844, 5162), (2581, 3688)]