1801274014

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{41729}}^1$

素因数の和:42035

約数の個数: 16

約数和(自身を含む): 2740158720

約数和(自身を除く): 938884706

約数列:

[1, 2, 113, 191, 226, 382, 21583, 41729, 43166, 83458, 4715377, 7970239, 9430754, 15940478, 900637007, 1801274014]

約数ペア:

[(1, 1801274014), (2, 900637007), (113, 15940478), (191, 9430754), (226, 7970239), (382, 4715377), (21583, 83458), (41729, 43166)]