7950964

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{641}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 15962688

約数和(自身を除く): 8011724

約数列:

[1, 2, 4, 7, 14, 28, 443, 641, 886, 1282, 1772, 2564, 3101, 4487, 6202, 8974, 12404, 17948, 283963, 567926, 1135852, 1987741, 3975482, 7950964]

約数ペア:

[(1, 7950964), (2, 3975482), (4, 1987741), (7, 1135852), (14, 567926), (28, 283963), (443, 17948), (641, 12404), (886, 8974), (1282, 6202), (1772, 4487), (2564, 3101)]