18063359428

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{2657}}^1\times {\mathrm{10427}}^1$

素因数の和:13251

約数の個数: 24

約数和(自身を含む): 31819832352

約数和(自身を除く): 13756472924

約数列:

[1, 2, 4, 163, 326, 652, 2657, 5314, 10427, 10628, 20854, 41708, 433091, 866182, 1699601, 1732364, 3399202, 6798404, 27704539, 55409078, 110818156, 4515839857, 9031679714, 18063359428]

約数ペア:

[(1, 18063359428), (2, 9031679714), (4, 4515839857), (163, 110818156), (326, 55409078), (652, 27704539), (2657, 6798404), (5314, 3399202), (10427, 1732364), (10628, 1699601), (20854, 866182), (41708, 433091)]