1127433916

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1298887}}^1$

素因数の和:1298929

約数の個数: 24

約数和(自身を含む): 2327607296

約数和(自身を除く): 1200173380

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1298887, 2597774, 5195548, 9092209, 18184418, 36368836, 40265497, 80530994, 161061988, 281858479, 563716958, 1127433916]

約数ペア:

[(1, 1127433916), (2, 563716958), (4, 281858479), (7, 161061988), (14, 80530994), (28, 40265497), (31, 36368836), (62, 18184418), (124, 9092209), (217, 5195548), (434, 2597774), (868, 1298887)]