4125446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 6734448

約数和(自身を除く): 2609002

約数列:

[1, 2, 13, 26, 101, 202, 1313, 1571, 2626, 3142, 20423, 40846, 158671, 317342, 2062723, 4125446]

約数ペア:

[(1, 4125446), (2, 2062723), (13, 317342), (26, 158671), (101, 40846), (202, 20423), (1313, 3142), (1571, 2626)]