123631424

素因数分解:

$2^6\times 7^1\times {\mathrm{275963}}^1$

素因数の和:275982

約数の個数: 28

約数和(自身を含む): 280379424

約数和(自身を除く): 156748000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 275963, 551926, 1103852, 1931741, 2207704, 3863482, 4415408, 7726964, 8830816, 15453928, 17661632, 30907856, 61815712, 123631424]

約数ペア:

[(1, 123631424), (2, 61815712), (4, 30907856), (7, 17661632), (8, 15453928), (14, 8830816), (16, 7726964), (28, 4415408), (32, 3863482), (56, 2207704), (64, 1931741), (112, 1103852), (224, 551926), (448, 275963)]