16531331042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1\times {\mathrm{2777}}^1$

素因数の和:3526

約数の個数: 32

約数和(自身を含む): 25841067120

約数和(自身を除く): 9309736078

約数列:

[1, 2, 29, 58, 197, 394, 521, 1042, 2777, 5554, 5713, 11426, 15109, 30218, 80533, 102637, 161066, 205274, 547069, 1094138, 1446817, 2893634, 2976473, 5952946, 15865001, 31730002, 41957693, 83915386, 285022949, 570045898, 8265665521, 16531331042]

約数ペア:

[(1, 16531331042), (2, 8265665521), (29, 570045898), (58, 285022949), (197, 83915386), (394, 41957693), (521, 31730002), (1042, 15865001), (2777, 5952946), (5554, 2976473), (5713, 2893634), (11426, 1446817), (15109, 1094138), (30218, 547069), (80533, 205274), (102637, 161066)]