16995468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{202327}}^1$

素因数の和:202341

約数の個数: 24

約数和(自身を含む): 45321472

約数和(自身を除く): 28326004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 202327, 404654, 606981, 809308, 1213962, 1416289, 2427924, 2832578, 4248867, 5665156, 8497734, 16995468]

約数ペア:

[(1, 16995468), (2, 8497734), (3, 5665156), (4, 4248867), (6, 2832578), (7, 2427924), (12, 1416289), (14, 1213962), (21, 809308), (28, 606981), (42, 404654), (84, 202327)]