24774440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36433}}^1$

素因数の和:36461

約数の個数: 32

約数和(自身を含む): 59023080

約数和(自身を除く): 34248640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 36433, 72866, 145732, 182165, 291464, 364330, 619361, 728660, 1238722, 1457320, 2477444, 3096805, 4954888, 6193610, 12387220, 24774440]

約数ペア:

[(1, 24774440), (2, 12387220), (4, 6193610), (5, 4954888), (8, 3096805), (10, 2477444), (17, 1457320), (20, 1238722), (34, 728660), (40, 619361), (68, 364330), (85, 291464), (136, 182165), (170, 145732), (340, 72866), (680, 36433)]