1138793766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{908129}}^1$

素因数の和:908164

約数の個数: 32

約数和(自身を含む): 2615414400

約数和(自身を除く): 1476620634

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 908129, 1816258, 2724387, 5448774, 9989419, 17254451, 19978838, 29968257, 34508902, 51763353, 59936514, 103526706, 189798961, 379597922, 569396883, 1138793766]

約数ペア:

[(1, 1138793766), (2, 569396883), (3, 379597922), (6, 189798961), (11, 103526706), (19, 59936514), (22, 51763353), (33, 34508902), (38, 29968257), (57, 19978838), (66, 17254451), (114, 9989419), (209, 5448774), (418, 2724387), (627, 1816258), (1254, 908129)]