9972066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 21631680

約数和(自身を除く): 11659614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 739, 1038, 1478, 2217, 2249, 4434, 4498, 6747, 9607, 13494, 19214, 28821, 57642, 127847, 255694, 383541, 767082, 1662011, 3324022, 4986033, 9972066]

約数ペア:

[(1, 9972066), (2, 4986033), (3, 3324022), (6, 1662011), (13, 767082), (26, 383541), (39, 255694), (78, 127847), (173, 57642), (346, 28821), (519, 19214), (739, 13494), (1038, 9607), (1478, 6747), (2217, 4498), (2249, 4434)]