7198730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9349}}^1$

素因数の和:9374

約数の個数: 32

約数和(自身を含む): 16156800

約数和(自身を除く): 8958070

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 9349, 18698, 46745, 65443, 93490, 102839, 130886, 205678, 327215, 514195, 654430, 719873, 1028390, 1439746, 3599365, 7198730]

約数ペア:

[(1, 7198730), (2, 3599365), (5, 1439746), (7, 1028390), (10, 719873), (11, 654430), (14, 514195), (22, 327215), (35, 205678), (55, 130886), (70, 102839), (77, 93490), (110, 65443), (154, 46745), (385, 18698), (770, 9349)]