4188286

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 6640128

約数和(自身を除く): 2451842

約数列:

[1, 2, 31, 43, 62, 86, 1333, 1571, 2666, 3142, 48701, 67553, 97402, 135106, 2094143, 4188286]

約数ペア:

[(1, 4188286), (2, 2094143), (31, 135106), (43, 97402), (62, 67553), (86, 48701), (1333, 3142), (1571, 2666)]