12698150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14939}}^1$

素因数の和:14968

約数の個数: 24

約数和(自身を含む): 25009560

約数和(自身を除く): 12311410

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 14939, 29878, 74695, 149390, 253963, 373475, 507926, 746950, 1269815, 2539630, 6349075, 12698150]

約数ペア:

[(1, 12698150), (2, 6349075), (5, 2539630), (10, 1269815), (17, 746950), (25, 507926), (34, 373475), (50, 253963), (85, 149390), (170, 74695), (425, 29878), (850, 14939)]