4878889486

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{5653}}^1$

素因数の和:5908

約数の個数: 32

約数和(自身を含む): 7657325280

約数和(自身を除く): 2778435794

約数列:

[1, 2, 37, 74, 107, 109, 214, 218, 3959, 4033, 5653, 7918, 8066, 11306, 11663, 23326, 209161, 418322, 431531, 604871, 616177, 863062, 1209742, 1232354, 22380227, 22798549, 44760454, 45597098, 65930939, 131861878, 2439444743, 4878889486]

約数ペア:

[(1, 4878889486), (2, 2439444743), (37, 131861878), (74, 65930939), (107, 45597098), (109, 44760454), (214, 22798549), (218, 22380227), (3959, 1232354), (4033, 1209742), (5653, 863062), (7918, 616177), (8066, 604871), (11306, 431531), (11663, 418322), (23326, 209161)]