27740176

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{2203}}^1$

素因数の和:2998

約数の個数: 20

約数和(自身を含む): 53839312

約数和(自身を除く): 26099136

約数列:

[1, 2, 4, 8, 16, 787, 1574, 2203, 3148, 4406, 6296, 8812, 12592, 17624, 35248, 1733761, 3467522, 6935044, 13870088, 27740176]

約数ペア:

[(1, 27740176), (2, 13870088), (4, 6935044), (8, 3467522), (16, 1733761), (787, 35248), (1574, 17624), (2203, 12592), (3148, 8812), (4406, 6296)]