20202366

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 21165954

約数列:

[1, 2, 3, 6, 83, 113, 166, 226, 249, 339, 359, 498, 678, 718, 1077, 2154, 9379, 18758, 28137, 29797, 40567, 56274, 59594, 81134, 89391, 121701, 178782, 243402, 3367061, 6734122, 10101183, 20202366]

約数ペア:

[(1, 20202366), (2, 10101183), (3, 6734122), (6, 3367061), (83, 243402), (113, 178782), (166, 121701), (226, 89391), (249, 81134), (339, 59594), (359, 56274), (498, 40567), (678, 29797), (718, 28137), (1077, 18758), (2154, 9379)]