4490028

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:854

約数の個数: 36

約数和(自身を含む): 11426688

約数和(自身を除く): 6936660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 653, 764, 1146, 1306, 1719, 1959, 2292, 2612, 3438, 3918, 5877, 6876, 7836, 11754, 23508, 124723, 249446, 374169, 498892, 748338, 1122507, 1496676, 2245014, 4490028]

約数ペア:

[(1, 4490028), (2, 2245014), (3, 1496676), (4, 1122507), (6, 748338), (9, 498892), (12, 374169), (18, 249446), (36, 124723), (191, 23508), (382, 11754), (573, 7836), (653, 6876), (764, 5877), (1146, 3918), (1306, 3438), (1719, 2612), (1959, 2292)]