82157866

素因数分解:

$2^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{2621}}^1$

素因数の和:4869

約数の個数: 16

約数和(自身を含む): 140958720

約数和(自身を除く): 58800854

約数列:

[1, 2, 7, 14, 2239, 2621, 4478, 5242, 15673, 18347, 31346, 36694, 5868419, 11736838, 41078933, 82157866]

約数ペア:

[(1, 82157866), (2, 41078933), (7, 11736838), (14, 5868419), (2239, 36694), (2621, 31346), (4478, 18347), (5242, 15673)]