1330650838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6961}}^1\times {\mathrm{8689}}^1$

素因数の和:15663

約数の個数: 16

約数和(自身を含む): 2177992080

約数和(自身を除く): 847341242

約数列:

[1, 2, 11, 22, 6961, 8689, 13922, 17378, 76571, 95579, 153142, 191158, 60484129, 120968258, 665325419, 1330650838]

約数ペア:

[(1, 1330650838), (2, 665325419), (11, 120968258), (22, 60484129), (6961, 191158), (8689, 153142), (13922, 95579), (17378, 76571)]