30920696

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{11677}}^1$

素因数の和:12014

約数の個数: 16

約数和(自身を含む): 58156440

約数和(自身を除く): 27235744

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 11677, 23354, 46708, 93416, 3865087, 7730174, 15460348, 30920696]

約数ペア:

[(1, 30920696), (2, 15460348), (4, 7730174), (8, 3865087), (331, 93416), (662, 46708), (1324, 23354), (2648, 11677)]