33990140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99971}}^1$

素因数の和:99997

約数の個数: 24

約数和(自身を含む): 75578832

約数和(自身を除く): 41588692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 99971, 199942, 399884, 499855, 999710, 1699507, 1999420, 3399014, 6798028, 8497535, 16995070, 33990140]

約数ペア:

[(1, 33990140), (2, 16995070), (4, 8497535), (5, 6798028), (10, 3399014), (17, 1999420), (20, 1699507), (34, 999710), (68, 499855), (85, 399884), (170, 199942), (340, 99971)]