17327928688

素因数分解:

$2^4\times 7^1\times {\mathrm{154713649}}^1$

素因数の和:154713664

約数の個数: 20

約数和(自身を含む): 38368985200

約数和(自身を除く): 21041056512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 154713649, 309427298, 618854596, 1082995543, 1237709192, 2165991086, 2475418384, 4331982172, 8663964344, 17327928688]

約数ペア:

[(1, 17327928688), (2, 8663964344), (4, 4331982172), (7, 2475418384), (8, 2165991086), (14, 1237709192), (16, 1082995543), (28, 618854596), (56, 309427298), (112, 154713649)]