10019946

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 20832768

約数和(自身を除く): 10812822

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 547, 1094, 1641, 3053, 3282, 6106, 9159, 18318, 23521, 38837, 47042, 70563, 77674, 116511, 141126, 233022, 1669991, 3339982, 5009973, 10019946]

約数ペア:

[(1, 10019946), (2, 5009973), (3, 3339982), (6, 1669991), (43, 233022), (71, 141126), (86, 116511), (129, 77674), (142, 70563), (213, 47042), (258, 38837), (426, 23521), (547, 18318), (1094, 9159), (1641, 6106), (3053, 3282)]