19933130146

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{10729}}^1$

素因数の和:11074

約数の個数: 32

約数和(自身を含む): 31041460800

約数和(自身を除く): 11108330654

約数列:

[1, 2, 41, 82, 139, 163, 278, 326, 5699, 6683, 10729, 11398, 13366, 21458, 22657, 45314, 439889, 879778, 928937, 1491331, 1748827, 1857874, 2982662, 3497654, 61144571, 71701907, 122289142, 143403814, 243086953, 486173906, 9966565073, 19933130146]

約数ペア:

[(1, 19933130146), (2, 9966565073), (41, 486173906), (82, 243086953), (139, 143403814), (163, 122289142), (278, 71701907), (326, 61144571), (5699, 3497654), (6683, 2982662), (10729, 1857874), (11398, 1748827), (13366, 1491331), (21458, 928937), (22657, 879778), (45314, 439889)]