1340396898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9713021}}^1$

素因数の和:9713049

約数の個数: 16

約数和(自身を含む): 2797350336

約数和(自身を除く): 1456953438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9713021, 19426042, 29139063, 58278126, 223399483, 446798966, 670198449, 1340396898]

約数ペア:

[(1, 1340396898), (2, 670198449), (3, 446798966), (6, 223399483), (23, 58278126), (46, 29139063), (69, 19426042), (138, 9713021)]