4047876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{16063}}^1$

素因数の和:16080

約数の個数: 36

約数和(自身を含む): 11694592

約数和(自身を除く): 7646716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 16063, 32126, 48189, 64252, 96378, 112441, 144567, 192756, 224882, 289134, 337323, 449764, 578268, 674646, 1011969, 1349292, 2023938, 4047876]

約数ペア:

[(1, 4047876), (2, 2023938), (3, 1349292), (4, 1011969), (6, 674646), (7, 578268), (9, 449764), (12, 337323), (14, 289134), (18, 224882), (21, 192756), (28, 144567), (36, 112441), (42, 96378), (63, 64252), (84, 48189), (126, 32126), (252, 16063)]