1071376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2346

約数の個数: 20

約数和(自身を含む): 2148300

約数和(自身を除く): 1076924

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2309, 4618, 9236, 18472, 36944, 66961, 133922, 267844, 535688, 1071376]

約数ペア:

[(1, 1071376), (2, 535688), (4, 267844), (8, 133922), (16, 66961), (29, 36944), (58, 18472), (116, 9236), (232, 4618), (464, 2309)]