971256254

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{41897}}^1$

素因数の和:42139

約数の個数: 16

約数和(自身を含む): 1487211408

約数和(自身を除く): 515955154

約数列:

[1, 2, 67, 134, 173, 346, 11591, 23182, 41897, 83794, 2807099, 5614198, 7248181, 14496362, 485628127, 971256254]

約数ペア:

[(1, 971256254), (2, 485628127), (67, 14496362), (134, 7248181), (173, 5614198), (346, 2807099), (11591, 83794), (23182, 41897)]