80002662

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{18043}}^1$

素因数の和:18787

約数の個数: 16

約数和(自身を含む): 160230720

約数和(自身を除く): 80228058

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 18043, 36086, 54129, 108258, 13333777, 26667554, 40001331, 80002662]

約数ペア:

[(1, 80002662), (2, 40001331), (3, 26667554), (6, 13333777), (739, 108258), (1478, 54129), (2217, 36086), (4434, 18043)]