342747004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{8623}}^1$

素因数の和:9169

約数の個数: 24

約数和(自身を含む): 632656640

約数和(自身を除く): 289909636

約数列:

[1, 2, 4, 19, 38, 76, 523, 1046, 2092, 8623, 9937, 17246, 19874, 34492, 39748, 163837, 327674, 655348, 4509829, 9019658, 18039316, 85686751, 171373502, 342747004]

約数ペア:

[(1, 342747004), (2, 171373502), (4, 85686751), (19, 18039316), (38, 9019658), (76, 4509829), (523, 655348), (1046, 327674), (2092, 163837), (8623, 39748), (9937, 34492), (17246, 19874)]