22580493

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 35266560

約数和(自身を除く): 12686067

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 983, 1209, 1767, 2949, 7657, 12779, 18677, 22971, 30473, 38337, 56031, 91419, 242801, 396149, 578987, 728403, 1188447, 1736961, 7526831, 22580493]

約数ペア:

[(1, 22580493), (3, 7526831), (13, 1736961), (19, 1188447), (31, 728403), (39, 578987), (57, 396149), (93, 242801), (247, 91419), (403, 56031), (589, 38337), (741, 30473), (983, 22971), (1209, 18677), (1767, 12779), (2949, 7657)]