17213300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13241}}^1$

素因数の和:13268

約数の個数: 36

約数和(自身を含む): 40229196

約数和(自身を除く): 23015896

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 13241, 26482, 52964, 66205, 132410, 172133, 264820, 331025, 344266, 662050, 688532, 860665, 1324100, 1721330, 3442660, 4303325, 8606650, 17213300]

約数ペア:

[(1, 17213300), (2, 8606650), (4, 4303325), (5, 3442660), (10, 1721330), (13, 1324100), (20, 860665), (25, 688532), (26, 662050), (50, 344266), (52, 331025), (65, 264820), (100, 172133), (130, 132410), (260, 66205), (325, 52964), (650, 26482), (1300, 13241)]