19431348

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{6719}}^1$

素因数の和:6967

約数の個数: 24

約数和(自身を含む): 45534720

約数和(自身を除く): 26103372

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 6719, 13438, 20157, 26876, 40314, 80628, 1619279, 3238558, 4857837, 6477116, 9715674, 19431348]

約数ペア:

[(1, 19431348), (2, 9715674), (3, 6477116), (4, 4857837), (6, 3238558), (12, 1619279), (241, 80628), (482, 40314), (723, 26876), (964, 20157), (1446, 13438), (2892, 6719)]