2136496

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2068

約数の個数: 20

約数和(自身を含む): 4203352

約数和(自身を除く): 2066856

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1993, 3986, 7972, 15944, 31888, 133531, 267062, 534124, 1068248, 2136496]

約数ペア:

[(1, 2136496), (2, 1068248), (4, 534124), (8, 267062), (16, 133531), (67, 31888), (134, 15944), (268, 7972), (536, 3986), (1072, 1993)]