4920471358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{728527}}^1$

素因数の和:728847

約数の個数: 16

約数和(自身を含む): 8077918464

約数和(自身を除く): 3157447106

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 728527, 1457054, 8013797, 16027594, 223657789, 447315578, 2460235679, 4920471358]

約数ペア:

[(1, 4920471358), (2, 2460235679), (11, 447315578), (22, 223657789), (307, 16027594), (614, 8013797), (3377, 1457054), (6754, 728527)]