39280714

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8543}}^1$

素因数の和:8586

約数の個数: 24

約数和(自身を含む): 68181120

約数和(自身を除く): 28900406

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 8543, 17086, 93973, 162317, 187946, 324634, 1033703, 1785487, 2067406, 3570974, 19640357, 39280714]

約数ペア:

[(1, 39280714), (2, 19640357), (11, 3570974), (19, 2067406), (22, 1785487), (38, 1033703), (121, 324634), (209, 187946), (242, 162317), (418, 93973), (2299, 17086), (4598, 8543)]