15835264

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{641}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 31759740

約数和(自身を除く): 15924476

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 641, 772, 1282, 1544, 2564, 3088, 5128, 6176, 10256, 12352, 20512, 24704, 41024, 82048, 123713, 247426, 494852, 989704, 1979408, 3958816, 7917632, 15835264]

約数ペア:

[(1, 15835264), (2, 7917632), (4, 3958816), (8, 1979408), (16, 989704), (32, 494852), (64, 247426), (128, 123713), (193, 82048), (386, 41024), (641, 24704), (772, 20512), (1282, 12352), (1544, 10256), (2564, 6176), (3088, 5128)]