15692877328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{51621307}}^1$

素因数の和:51621334

約数の個数: 20

約数和(自身を含む): 32005210960

約数和(自身を除く): 16312333632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 51621307, 103242614, 206485228, 412970456, 825940912, 980804833, 1961609666, 3923219332, 7846438664, 15692877328]

約数ペア:

[(1, 15692877328), (2, 7846438664), (4, 3923219332), (8, 1961609666), (16, 980804833), (19, 825940912), (38, 412970456), (76, 206485228), (152, 103242614), (304, 51621307)]