4047804

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:730

約数の個数: 36

約数和(自身を含む): 10297560

約数和(自身を除く): 6249756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 491, 687, 916, 982, 1374, 1473, 1964, 2061, 2748, 2946, 4122, 4419, 5892, 8244, 8838, 17676, 112439, 224878, 337317, 449756, 674634, 1011951, 1349268, 2023902, 4047804]

約数ペア:

[(1, 4047804), (2, 2023902), (3, 1349268), (4, 1011951), (6, 674634), (9, 449756), (12, 337317), (18, 224878), (36, 112439), (229, 17676), (458, 8838), (491, 8244), (687, 5892), (916, 4419), (982, 4122), (1374, 2946), (1473, 2748), (1964, 2061)]