4051012

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 8164800

約数和(自身を除く): 4113788

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 971, 1043, 1942, 2086, 3884, 4172, 6797, 13594, 27188, 144679, 289358, 578716, 1012753, 2025506, 4051012]

約数ペア:

[(1, 4051012), (2, 2025506), (4, 1012753), (7, 578716), (14, 289358), (28, 144679), (149, 27188), (298, 13594), (596, 6797), (971, 4172), (1043, 3884), (1942, 2086)]