13565392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{44623}}^1$

素因数の和:44650

約数の個数: 20

約数和(自身を含む): 27666880

約数和(自身を除く): 14101488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 44623, 89246, 178492, 356984, 713968, 847837, 1695674, 3391348, 6782696, 13565392]

約数ペア:

[(1, 13565392), (2, 6782696), (4, 3391348), (8, 1695674), (16, 847837), (19, 713968), (38, 356984), (76, 178492), (152, 89246), (304, 44623)]