1189146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 2838528

約数和(自身を除く): 1649382

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1231, 2462, 3693, 7386, 8617, 17234, 25851, 28313, 51702, 56626, 84939, 169878, 198191, 396382, 594573, 1189146]

約数ペア:

[(1, 1189146), (2, 594573), (3, 396382), (6, 198191), (7, 169878), (14, 84939), (21, 56626), (23, 51702), (42, 28313), (46, 25851), (69, 17234), (138, 8617), (161, 7386), (322, 3693), (483, 2462), (966, 1231)]