14447620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3863}}^1$

素因数の和:3900

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 20606588

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 3863, 7726, 15452, 19315, 38630, 42493, 65671, 77260, 84986, 131342, 169972, 212465, 262684, 328355, 424930, 656710, 722381, 849860, 1313420, 1444762, 2889524, 3611905, 7223810, 14447620]

約数ペア:

[(1, 14447620), (2, 7223810), (4, 3611905), (5, 2889524), (10, 1444762), (11, 1313420), (17, 849860), (20, 722381), (22, 656710), (34, 424930), (44, 328355), (55, 262684), (68, 212465), (85, 169972), (110, 131342), (170, 84986), (187, 77260), (220, 65671), (340, 42493), (374, 38630), (748, 19315), (935, 15452), (1870, 7726), (3740, 3863)]