20162927498

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1973}}^1\times {\mathrm{25171}}^1$

素因数の和:27182

約数の個数: 32

約数和(自身を含む): 35776460160

約数和(自身を除く): 15613532662

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1973, 3946, 13811, 25171, 27622, 50342, 57217, 114434, 176197, 352394, 400519, 729959, 801038, 1459918, 5109713, 10219426, 49662383, 99324766, 347636681, 695273362, 1440209107, 2880418214, 10081463749, 20162927498]

約数ペア:

[(1, 20162927498), (2, 10081463749), (7, 2880418214), (14, 1440209107), (29, 695273362), (58, 347636681), (203, 99324766), (406, 49662383), (1973, 10219426), (3946, 5109713), (13811, 1459918), (25171, 801038), (27622, 729959), (50342, 400519), (57217, 352394), (114434, 176197)]