30425798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8933}}^1$

素因数の和:9079

約数の個数: 16

約数和(自身を含む): 49530096

約数和(自身を除く): 19104298

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 8933, 17866, 116129, 232258, 1170223, 2340446, 15212899, 30425798]

約数ペア:

[(1, 30425798), (2, 15212899), (13, 2340446), (26, 1170223), (131, 232258), (262, 116129), (1703, 17866), (3406, 8933)]