12787765098

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3461}}^1\times {\mathrm{14321}}^1$

素因数の和:17830

約数の個数: 32

約数和(自身を含む): 26179699392

約数和(自身を除く): 13391934294

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 3461, 6922, 10383, 14321, 20766, 28642, 42963, 85926, 148823, 297646, 446469, 615803, 892938, 1231606, 1847409, 3694818, 49564981, 99129962, 148694943, 297389886, 2131294183, 4262588366, 6393882549, 12787765098]

約数ペア:

[(1, 12787765098), (2, 6393882549), (3, 4262588366), (6, 2131294183), (43, 297389886), (86, 148694943), (129, 99129962), (258, 49564981), (3461, 3694818), (6922, 1847409), (10383, 1231606), (14321, 892938), (20766, 615803), (28642, 446469), (42963, 297646), (85926, 148823)]