1279528064

素因数分解:

$2^7\times {\mathrm{9996313}}^1$

素因数の和:9996327

約数の個数: 16

約数和(自身を含む): 2549060070

約数和(自身を除く): 1269532006

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 9996313, 19992626, 39985252, 79970504, 159941008, 319882016, 639764032, 1279528064]

約数ペア:

[(1, 1279528064), (2, 639764032), (4, 319882016), (8, 159941008), (16, 79970504), (32, 39985252), (64, 19992626), (128, 9996313)]