10720062

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1531}}^1$

素因数の和:1928

約数の個数: 24

約数和(自身を含む): 23301720

約数和(自身を除く): 12581658

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 1531, 2334, 3062, 3501, 4593, 7002, 9186, 13779, 27558, 595559, 1191118, 1786677, 3573354, 5360031, 10720062]

約数ペア:

[(1, 10720062), (2, 5360031), (3, 3573354), (6, 1786677), (9, 1191118), (18, 595559), (389, 27558), (778, 13779), (1167, 9186), (1531, 7002), (2334, 4593), (3062, 3501)]