18767002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{659}}^1$

素因数の和:1181

約数の個数: 16

約数和(自身を含む): 29224800

約数和(自身を除く): 10457798

約数列:

[1, 2, 29, 58, 491, 659, 982, 1318, 14239, 19111, 28478, 38222, 323569, 647138, 9383501, 18767002]

約数ペア:

[(1, 18767002), (2, 9383501), (29, 647138), (58, 323569), (491, 38222), (659, 28478), (982, 19111), (1318, 14239)]