492097684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{97561}}^1$

素因数の和:97675

約数の個数: 24

約数和(自身を含む): 936985448

約数和(自身を除く): 444887764

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 97561, 195122, 390244, 1268293, 2536586, 5073172, 9463417, 18926834, 37853668, 123024421, 246048842, 492097684]

約数ペア:

[(1, 492097684), (2, 246048842), (4, 123024421), (13, 37853668), (26, 18926834), (52, 9463417), (97, 5073172), (194, 2536586), (388, 1268293), (1261, 390244), (2522, 195122), (5044, 97561)]