992534398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{20353}}^1$

素因数の和:21051

約数の個数: 16

約数和(自身を含む): 1531434960

約数和(自身を除く): 538900562

約数列:

[1, 2, 37, 74, 659, 1318, 20353, 24383, 40706, 48766, 753061, 1506122, 13412627, 26825254, 496267199, 992534398]

約数ペア:

[(1, 992534398), (2, 496267199), (37, 26825254), (74, 13412627), (659, 1506122), (1318, 753061), (20353, 48766), (24383, 40706)]