16850410

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 31363200

約数和(自身を除く): 14512790

約数列:

[1, 2, 5, 10, 43, 86, 149, 215, 263, 298, 430, 526, 745, 1315, 1490, 2630, 6407, 11309, 12814, 22618, 32035, 39187, 56545, 64070, 78374, 113090, 195935, 391870, 1685041, 3370082, 8425205, 16850410]

約数ペア:

[(1, 16850410), (2, 8425205), (5, 3370082), (10, 1685041), (43, 391870), (86, 195935), (149, 113090), (215, 78374), (263, 64070), (298, 56545), (430, 39187), (526, 32035), (745, 22618), (1315, 12814), (1490, 11309), (2630, 6407)]