5653986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 12277440

約数和(自身を除く): 6623454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 419, 519, 838, 1038, 1257, 2249, 2514, 4498, 5447, 6747, 10894, 13494, 16341, 32682, 72487, 144974, 217461, 434922, 942331, 1884662, 2826993, 5653986]

約数ペア:

[(1, 5653986), (2, 2826993), (3, 1884662), (6, 942331), (13, 434922), (26, 217461), (39, 144974), (78, 72487), (173, 32682), (346, 16341), (419, 13494), (519, 10894), (838, 6747), (1038, 5447), (1257, 4498), (2249, 2514)]