5655605398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{260651}}^1$

素因数の和:261243

約数の個数: 16

約数和(自身を含む): 8945576640

約数和(自身を除く): 3289971242

約数列:

[1, 2, 19, 38, 571, 1142, 10849, 21698, 260651, 521302, 4952369, 9904738, 148831721, 297663442, 2827802699, 5655605398]

約数ペア:

[(1, 5655605398), (2, 2827802699), (19, 297663442), (38, 148831721), (571, 9904738), (1142, 4952369), (10849, 521302), (21698, 260651)]