12901644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{51197}}^1$

素因数の和:51214

約数の個数: 36

約数和(自身を含む): 37272144

約数和(自身を除く): 24370500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 51197, 102394, 153591, 204788, 307182, 358379, 460773, 614364, 716758, 921546, 1075137, 1433516, 1843092, 2150274, 3225411, 4300548, 6450822, 12901644]

約数ペア:

[(1, 12901644), (2, 6450822), (3, 4300548), (4, 3225411), (6, 2150274), (7, 1843092), (9, 1433516), (12, 1075137), (14, 921546), (18, 716758), (21, 614364), (28, 460773), (36, 358379), (42, 307182), (63, 204788), (84, 153591), (126, 102394), (252, 51197)]