21744107998

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{6869}}^1\times {\mathrm{15671}}^1$

素因数の和:22643

約数の個数: 16

約数和(自身を含む): 32945991840

約数和(自身を除く): 11201883842

約数列:

[1, 2, 101, 202, 6869, 13738, 15671, 31342, 693769, 1387538, 1582771, 3165542, 107644099, 215288198, 10872053999, 21744107998]

約数ペア:

[(1, 21744107998), (2, 10872053999), (101, 215288198), (202, 107644099), (6869, 3165542), (13738, 1582771), (15671, 1387538), (31342, 693769)]