8390095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 4051505

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 239, 295, 413, 595, 1003, 1195, 1673, 2065, 4063, 5015, 7021, 8365, 14101, 20315, 28441, 35105, 70505, 98707, 142205, 239717, 493535, 1198585, 1678019, 8390095]

約数ペア:

[(1, 8390095), (5, 1678019), (7, 1198585), (17, 493535), (35, 239717), (59, 142205), (85, 98707), (119, 70505), (239, 35105), (295, 28441), (413, 20315), (595, 14101), (1003, 8365), (1195, 7021), (1673, 5015), (2065, 4063)]