86812698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2066969}}^1$

素因数の和:2066981

約数の個数: 16

約数和(自身を含む): 198429120

約数和(自身を除く): 111616422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2066969, 4133938, 6200907, 12401814, 14468783, 28937566, 43406349, 86812698]

約数ペア:

[(1, 86812698), (2, 43406349), (3, 28937566), (6, 14468783), (7, 12401814), (14, 6200907), (21, 4133938), (42, 2066969)]