1490776

素因数分解:

$2^3\times 7^2\times {\mathrm{3803}}^1$

素因数の和:3823

約数の個数: 24

約数和(自身を含む): 3252420

約数和(自身を除く): 1761644

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 3803, 7606, 15212, 26621, 30424, 53242, 106484, 186347, 212968, 372694, 745388, 1490776]

約数ペア:

[(1, 1490776), (2, 745388), (4, 372694), (7, 212968), (8, 186347), (14, 106484), (28, 53242), (49, 30424), (56, 26621), (98, 15212), (196, 7606), (392, 3803)]