20086792286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1298771}}^1$

素因数の和:1298840

約数の個数: 32

約数和(自身を含む): 35534401920

約数和(自身を除く): 15447609634

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 7733, 15466, 1298771, 2597542, 14286481, 24676649, 28572962, 48054527, 49353298, 96109054, 271443139, 528599797, 542886278, 913036013, 1057199594, 1826072026, 10043396143, 20086792286]

約数ペア:

[(1, 20086792286), (2, 10043396143), (11, 1826072026), (19, 1057199594), (22, 913036013), (37, 542886278), (38, 528599797), (74, 271443139), (209, 96109054), (407, 49353298), (418, 48054527), (703, 28572962), (814, 24676649), (1406, 14286481), (7733, 2597542), (15466, 1298771)]