26794430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2609}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 52617600

約数和(自身を除く): 25823170

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 2609, 5135, 5218, 10270, 13045, 26090, 33917, 67834, 169585, 206111, 339170, 412222, 1030555, 2061110, 2679443, 5358886, 13397215, 26794430]

約数ペア:

[(1, 26794430), (2, 13397215), (5, 5358886), (10, 2679443), (13, 2061110), (26, 1030555), (65, 412222), (79, 339170), (130, 206111), (158, 169585), (395, 67834), (790, 33917), (1027, 26090), (2054, 13045), (2609, 10270), (5135, 5218)]