7139521954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{237683}}^1$

素因数の和:238361

約数の個数: 16

約数和(自身を含む): 11192064192

約数和(自身を除く): 4052542238

約数列:

[1, 2, 23, 46, 653, 1306, 15019, 30038, 237683, 475366, 5466709, 10933418, 155206999, 310413998, 3569760977, 7139521954]

約数ペア:

[(1, 7139521954), (2, 3569760977), (23, 310413998), (46, 155206999), (653, 10933418), (1306, 5466709), (15019, 475366), (30038, 237683)]