1396020234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{810697}}^1$

素因数の和:810750

約数の個数: 32

約数和(自身を含む): 3268734336

約数和(自身を除く): 1872714102

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 810697, 1621394, 2432091, 4864182, 5674879, 11349758, 17024637, 33238577, 34049274, 66477154, 99715731, 199431462, 232670039, 465340078, 698010117, 1396020234]

約数ペア:

[(1, 1396020234), (2, 698010117), (3, 465340078), (6, 232670039), (7, 199431462), (14, 99715731), (21, 66477154), (41, 34049274), (42, 33238577), (82, 17024637), (123, 11349758), (246, 5674879), (287, 4864182), (574, 2432091), (861, 1621394), (1722, 810697)]