923647426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{866461}}^1$

素因数の和:866517

約数の個数: 16

約数和(自身を含む): 1528438968

約数和(自身を除く): 604791542

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 866461, 1732922, 11263993, 22527986, 35524901, 71049802, 461823713, 923647426]

約数ペア:

[(1, 923647426), (2, 461823713), (13, 71049802), (26, 35524901), (41, 22527986), (82, 11263993), (533, 1732922), (1066, 866461)]