1089494

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 1900800

約数和(自身を除く): 811306

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 1319, 2638, 9233, 18466, 77821, 155642, 544747, 1089494]

約数ペア:

[(1, 1089494), (2, 544747), (7, 155642), (14, 77821), (59, 18466), (118, 9233), (413, 2638), (826, 1319)]