1952808977

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{90841}}^1$

素因数の和:90968

約数の個数: 16

約数和(自身を含む): 2319741312

約数和(自身を除く): 366932335

約数列:

[1, 7, 37, 83, 259, 581, 3071, 21497, 90841, 635887, 3361117, 7539803, 23527819, 52778621, 278972711, 1952808977]

約数ペア:

[(1, 1952808977), (7, 278972711), (37, 52778621), (83, 23527819), (259, 7539803), (581, 3361117), (3071, 635887), (21497, 90841)]