7122294

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5573}}^1$

素因数の和:5652

約数の個数: 24

約数和(自身を含む): 15651792

約数和(自身を除く): 8529498

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5573, 11146, 16719, 33438, 50157, 100314, 395683, 791366, 1187049, 2374098, 3561147, 7122294]

約数ペア:

[(1, 7122294), (2, 3561147), (3, 2374098), (6, 1187049), (9, 791366), (18, 395683), (71, 100314), (142, 50157), (213, 33438), (426, 16719), (639, 11146), (1278, 5573)]