1004047798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{125789}}^1$

素因数の和:126111

約数の個数: 16

約数和(自身を含む): 1627219440

約数和(自身を除く): 623171642

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 125789, 251578, 1635257, 3270514, 38617223, 77234446, 502023899, 1004047798]

約数ペア:

[(1, 1004047798), (2, 502023899), (13, 77234446), (26, 38617223), (307, 3270514), (614, 1635257), (3991, 251578), (7982, 125789)]