22128526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 40582080

約数和(自身を除く): 18453554

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 853, 1526, 1706, 1853, 3706, 5971, 11942, 12971, 14501, 25942, 29002, 92977, 101507, 185954, 203014, 650839, 1301678, 1580609, 3161218, 11064263, 22128526]

約数ペア:

[(1, 22128526), (2, 11064263), (7, 3161218), (14, 1580609), (17, 1301678), (34, 650839), (109, 203014), (119, 185954), (218, 101507), (238, 92977), (763, 29002), (853, 25942), (1526, 14501), (1706, 12971), (1853, 11942), (3706, 5971)]