18310430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{27329}}^1$

素因数の和:27403

約数の個数: 16

約数和(自身を含む): 33451920

約数和(自身を除く): 15141490

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 27329, 54658, 136645, 273290, 1831043, 3662086, 9155215, 18310430]

約数ペア:

[(1, 18310430), (2, 9155215), (5, 3662086), (10, 1831043), (67, 273290), (134, 136645), (335, 54658), (670, 27329)]