18385330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 35489664

約数和(自身を除く): 17104334

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1303, 1411, 2606, 2822, 6515, 7055, 13030, 14110, 22151, 44302, 108149, 110755, 216298, 221510, 540745, 1081490, 1838533, 3677066, 9192665, 18385330]

約数ペア:

[(1, 18385330), (2, 9192665), (5, 3677066), (10, 1838533), (17, 1081490), (34, 540745), (83, 221510), (85, 216298), (166, 110755), (170, 108149), (415, 44302), (830, 22151), (1303, 14110), (1411, 13030), (2606, 7055), (2822, 6515)]