13236824

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 25732080

約数和(自身を除く): 12495256

約数列:

[1, 2, 4, 8, 37, 74, 148, 197, 227, 296, 394, 454, 788, 908, 1576, 1816, 7289, 8399, 14578, 16798, 29156, 33596, 44719, 58312, 67192, 89438, 178876, 357752, 1654603, 3309206, 6618412, 13236824]

約数ペア:

[(1, 13236824), (2, 6618412), (4, 3309206), (8, 1654603), (37, 357752), (74, 178876), (148, 89438), (197, 67192), (227, 58312), (296, 44719), (394, 33596), (454, 29156), (788, 16798), (908, 14578), (1576, 8399), (1816, 7289)]