30864128

素因数分解:

$2^8\times {\mathrm{120563}}^1$

素因数の和:120579

約数の個数: 18

約数和(自身を含む): 61608204

約数和(自身を除く): 30744076

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 120563, 241126, 482252, 964504, 1929008, 3858016, 7716032, 15432064, 30864128]

約数ペア:

[(1, 30864128), (2, 15432064), (4, 7716032), (8, 3858016), (16, 1929008), (32, 964504), (64, 482252), (128, 241126), (256, 120563)]