3981588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25523}}^1$

素因数の和:25543

約数の個数: 24

約数和(自身を含む): 10005408

約数和(自身を除く): 6023820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 25523, 51046, 76569, 102092, 153138, 306276, 331799, 663598, 995397, 1327196, 1990794, 3981588]

約数ペア:

[(1, 3981588), (2, 1990794), (3, 1327196), (4, 995397), (6, 663598), (12, 331799), (13, 306276), (26, 153138), (39, 102092), (52, 76569), (78, 51046), (156, 25523)]