3863470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 7584192

約数和(自身を除く): 3720722

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 263, 526, 565, 1130, 1315, 1469, 2630, 2938, 3419, 6838, 7345, 14690, 17095, 29719, 34190, 59438, 148595, 297190, 386347, 772694, 1931735, 3863470]

約数ペア:

[(1, 3863470), (2, 1931735), (5, 772694), (10, 386347), (13, 297190), (26, 148595), (65, 59438), (113, 34190), (130, 29719), (226, 17095), (263, 14690), (526, 7345), (565, 6838), (1130, 3419), (1315, 2938), (1469, 2630)]