1497474832

素因数分解:

$2^4\times 7^1\times {\mathrm{13370311}}^1$

素因数の和:13370326

約数の個数: 20

約数和(自身を含む): 3315837376

約数和(自身を除く): 1818362544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13370311, 26740622, 53481244, 93592177, 106962488, 187184354, 213924976, 374368708, 748737416, 1497474832]

約数ペア:

[(1, 1497474832), (2, 748737416), (4, 374368708), (7, 213924976), (8, 187184354), (14, 106962488), (16, 93592177), (28, 53481244), (56, 26740622), (112, 13370311)]