8268190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4073}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 17599680

約数和(自身を除く): 9331490

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 4073, 8146, 20365, 28511, 40730, 57022, 118117, 142555, 236234, 285110, 590585, 826819, 1181170, 1653638, 4134095, 8268190]

約数ペア:

[(1, 8268190), (2, 4134095), (5, 1653638), (7, 1181170), (10, 826819), (14, 590585), (29, 285110), (35, 236234), (58, 142555), (70, 118117), (145, 57022), (203, 40730), (290, 28511), (406, 20365), (1015, 8146), (2030, 4073)]