1103494

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 1990800

約数和(自身を除く): 887306

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 529, 1043, 1058, 2086, 3427, 3703, 6854, 7406, 23989, 47978, 78821, 157642, 551747, 1103494]

約数ペア:

[(1, 1103494), (2, 551747), (7, 157642), (14, 78821), (23, 47978), (46, 23989), (149, 7406), (161, 6854), (298, 3703), (322, 3427), (529, 2086), (1043, 1058)]