20199061974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36994619}}^1$

素因数の和:36994644

約数の個数: 32

約数和(自身を含む): 49720769280

約数和(自身を除く): 29521707306

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36994619, 73989238, 110983857, 221967714, 258962333, 480930047, 517924666, 776886999, 961860094, 1442790141, 1553773998, 2885580282, 3366510329, 6733020658, 10099530987, 20199061974]

約数ペア:

[(1, 20199061974), (2, 10099530987), (3, 6733020658), (6, 3366510329), (7, 2885580282), (13, 1553773998), (14, 1442790141), (21, 961860094), (26, 776886999), (39, 517924666), (42, 480930047), (78, 258962333), (91, 221967714), (182, 110983857), (273, 73989238), (546, 36994619)]