16627730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8234

約数の個数: 32

約数和(自身を含む): 35389440

約数和(自身を除く): 18761710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 8191, 16382, 40955, 57337, 81910, 114674, 237539, 286685, 475078, 573370, 1187695, 1662773, 2375390, 3325546, 8313865, 16627730]

約数ペア:

[(1, 16627730), (2, 8313865), (5, 3325546), (7, 2375390), (10, 1662773), (14, 1187695), (29, 573370), (35, 475078), (58, 286685), (70, 237539), (145, 114674), (203, 81910), (290, 57337), (406, 40955), (1015, 16382), (2030, 8191)]