1004088407

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1\times {\mathrm{1627}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 1158719232

約数和(自身を除く): 154630825

約数列:

[1, 7, 131, 673, 917, 1627, 4711, 11389, 88163, 213137, 617141, 1094971, 1491959, 7664797, 143441201, 1004088407]

約数ペア:

[(1, 1004088407), (7, 143441201), (131, 7664797), (673, 1491959), (917, 1094971), (1627, 617141), (4711, 213137), (11389, 88163)]