330382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 16

約数和(自身を含む): 543312

約数和(自身を除く): 212930

約数列:

[1, 2, 13, 26, 97, 131, 194, 262, 1261, 1703, 2522, 3406, 12707, 25414, 165191, 330382]

約数ペア:

[(1, 330382), (2, 165191), (13, 25414), (26, 12707), (97, 3406), (131, 2522), (194, 1703), (262, 1261)]