872234814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{31541}}^1$

素因数の和:31976

約数の個数: 32

約数和(自身を含む): 1907660160

約数和(自身を除く): 1035425346

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 838, 1257, 2514, 4609, 9218, 13827, 27654, 31541, 63082, 94623, 189246, 346951, 693902, 1040853, 2081706, 13215679, 26431358, 39647037, 79294074, 145372469, 290744938, 436117407, 872234814]

約数ペア:

[(1, 872234814), (2, 436117407), (3, 290744938), (6, 145372469), (11, 79294074), (22, 39647037), (33, 26431358), (66, 13215679), (419, 2081706), (838, 1040853), (1257, 693902), (2514, 346951), (4609, 189246), (9218, 94623), (13827, 63082), (27654, 31541)]