7111960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6131}}^1$

素因数の和:6171

約数の個数: 32

約数和(自身を含む): 16556400

約数和(自身を除く): 9444440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 6131, 12262, 24524, 30655, 49048, 61310, 122620, 177799, 245240, 355598, 711196, 888995, 1422392, 1777990, 3555980, 7111960]

約数ペア:

[(1, 7111960), (2, 3555980), (4, 1777990), (5, 1422392), (8, 888995), (10, 711196), (20, 355598), (29, 245240), (40, 177799), (58, 122620), (116, 61310), (145, 49048), (232, 30655), (290, 24524), (580, 12262), (1160, 6131)]