23872688

素因数分解:

$2^4\times 7^1\times {\mathrm{213149}}^1$

素因数の和:213164

約数の個数: 20

約数和(自身を含む): 52861200

約数和(自身を除く): 28988512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 213149, 426298, 852596, 1492043, 1705192, 2984086, 3410384, 5968172, 11936344, 23872688]

約数ペア:

[(1, 23872688), (2, 11936344), (4, 5968172), (7, 3410384), (8, 2984086), (14, 1705192), (16, 1492043), (28, 852596), (56, 426298), (112, 213149)]