28341092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6899}}^1$

素因数の和:6995

約数の個数: 24

約数和(自身を含む): 54096000

約数和(自身を除く): 25754908

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 6899, 13798, 27596, 89687, 179374, 358748, 545021, 1090042, 2180084, 7085273, 14170546, 28341092]

約数ペア:

[(1, 28341092), (2, 14170546), (4, 7085273), (13, 2180084), (26, 1090042), (52, 545021), (79, 358748), (158, 179374), (316, 89687), (1027, 27596), (2054, 13798), (4108, 6899)]