146819792

素因数分解:

$2^4\times 7^1\times {\mathrm{1310891}}^1$

素因数の和:1310906

約数の個数: 20

約数和(自身を含む): 325101216

約数和(自身を除く): 178281424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1310891, 2621782, 5243564, 9176237, 10487128, 18352474, 20974256, 36704948, 73409896, 146819792]

約数ペア:

[(1, 146819792), (2, 73409896), (4, 36704948), (7, 20974256), (8, 18352474), (14, 10487128), (16, 9176237), (28, 5243564), (56, 2621782), (112, 1310891)]