13894173722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{10247}}^1$

素因数の和:10715

約数の個数: 48

約数和(自身を含む): 24729981696

約数和(自身を除く): 10835807974

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 431, 862, 1573, 3146, 4741, 5603, 9482, 10247, 11206, 20494, 52151, 61633, 104302, 112717, 123266, 133211, 225434, 266422, 677963, 1239887, 1355926, 1465321, 2479774, 2930642, 4416457, 8832914, 16118531, 32237062, 48581027, 57413941, 97162054, 114827882, 534391297, 631553351, 1068782594, 1263106702, 6947086861, 13894173722]

約数ペア:

[(1, 13894173722), (2, 6947086861), (11, 1263106702), (13, 1068782594), (22, 631553351), (26, 534391297), (121, 114827882), (143, 97162054), (242, 57413941), (286, 48581027), (431, 32237062), (862, 16118531), (1573, 8832914), (3146, 4416457), (4741, 2930642), (5603, 2479774), (9482, 1465321), (10247, 1355926), (11206, 1239887), (20494, 677963), (52151, 266422), (61633, 225434), (104302, 133211), (112717, 123266)]