8057786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 14281920

約数和(自身を除く): 6224134

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 521, 703, 814, 1042, 1406, 5731, 7733, 9899, 11462, 15466, 19277, 19798, 38554, 108889, 212047, 217778, 366263, 424094, 732526, 4028893, 8057786]

約数ペア:

[(1, 8057786), (2, 4028893), (11, 732526), (19, 424094), (22, 366263), (37, 217778), (38, 212047), (74, 108889), (209, 38554), (407, 19798), (418, 19277), (521, 15466), (703, 11462), (814, 9899), (1042, 7733), (1406, 5731)]