20609862586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1\times {\mathrm{3989}}^1$

素因数の和:10638

約数の個数: 32

約数和(自身を含む): 34170232320

約数和(自身を除く): 13560369734

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 3989, 6607, 7978, 13214, 67813, 91747, 112319, 135626, 151961, 183494, 224638, 303922, 1559699, 2583337, 3119398, 5166674, 26355323, 52710646, 448040491, 606172429, 896080982, 1212344858, 10304931293, 20609862586]

約数ペア:

[(1, 20609862586), (2, 10304931293), (17, 1212344858), (23, 896080982), (34, 606172429), (46, 448040491), (391, 52710646), (782, 26355323), (3989, 5166674), (6607, 3119398), (7978, 2583337), (13214, 1559699), (67813, 303922), (91747, 224638), (112319, 183494), (135626, 151961)]