307660418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1\times {\mathrm{6491}}^1$

素因数の和:8329

約数の個数: 16

約数和(自身を含む): 497339136

約数和(自身を除く): 189678718

約数列:

[1, 2, 13, 26, 1823, 3646, 6491, 12982, 23699, 47398, 84383, 168766, 11833093, 23666186, 153830209, 307660418]

約数ペア:

[(1, 307660418), (2, 153830209), (13, 23666186), (26, 11833093), (1823, 168766), (3646, 84383), (6491, 47398), (12982, 23699)]