9547408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 20108088

約数和(自身を除く): 10560680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 233, 394, 466, 788, 932, 1576, 1864, 2561, 3029, 3152, 3728, 5122, 6058, 10244, 12116, 20488, 24232, 40976, 45901, 48464, 91802, 183604, 367208, 596713, 734416, 1193426, 2386852, 4773704, 9547408]

約数ペア:

[(1, 9547408), (2, 4773704), (4, 2386852), (8, 1193426), (13, 734416), (16, 596713), (26, 367208), (52, 183604), (104, 91802), (197, 48464), (208, 45901), (233, 40976), (394, 24232), (466, 20488), (788, 12116), (932, 10244), (1576, 6058), (1864, 5122), (2561, 3728), (3029, 3152)]