23380184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{153817}}^1$

素因数の和:153842

約数の個数: 16

約数和(自身を含む): 46145400

約数和(自身を除く): 22765216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 153817, 307634, 615268, 1230536, 2922523, 5845046, 11690092, 23380184]

約数ペア:

[(1, 23380184), (2, 11690092), (4, 5845046), (8, 2922523), (19, 1230536), (38, 615268), (76, 307634), (152, 153817)]