21167301158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13586201}}^1$

素因数の和:13586263

約数の個数: 16

約数和(自身を含む): 34237229040

約数和(自身を除く): 13069927882

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 13586201, 27172402, 258137819, 516275638, 557034241, 1114068482, 10583650579, 21167301158]

約数ペア:

[(1, 21167301158), (2, 10583650579), (19, 1114068482), (38, 557034241), (41, 516275638), (82, 258137819), (779, 27172402), (1558, 13586201)]