98081572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{6551}}^1$

素因数の和:6771

約数の個数: 24

約数和(自身を含む): 181621440

約数和(自身を除く): 83539868

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 3743, 6551, 7486, 13102, 14972, 26204, 124469, 248938, 497876, 1290547, 2581094, 5162188, 24520393, 49040786, 98081572]

約数ペア:

[(1, 98081572), (2, 49040786), (4, 24520393), (19, 5162188), (38, 2581094), (76, 1290547), (197, 497876), (394, 248938), (788, 124469), (3743, 26204), (6551, 14972), (7486, 13102)]