17330140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50971}}^1$

素因数の和:50997

約数の個数: 24

約数和(自身を含む): 38534832

約数和(自身を除く): 21204692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 50971, 101942, 203884, 254855, 509710, 866507, 1019420, 1733014, 3466028, 4332535, 8665070, 17330140]

約数ペア:

[(1, 17330140), (2, 8665070), (4, 4332535), (5, 3466028), (10, 1733014), (17, 1019420), (20, 866507), (34, 509710), (68, 254855), (85, 203884), (170, 101942), (340, 50971)]