15693868352

素因数分解:

$2^6\times {\mathrm{491}}^1\times {\mathrm{499423}}^1$

素因数の和:499926

約数の個数: 28

約数和(自身を含む): 31206009216

約数和(自身を除く): 15512140864

約数列:

[1, 2, 4, 8, 16, 32, 64, 491, 982, 1964, 3928, 7856, 15712, 31424, 499423, 998846, 1997692, 3995384, 7990768, 15981536, 31963072, 245216693, 490433386, 980866772, 1961733544, 3923467088, 7846934176, 15693868352]

約数ペア:

[(1, 15693868352), (2, 7846934176), (4, 3923467088), (8, 1961733544), (16, 980866772), (32, 490433386), (64, 245216693), (491, 31963072), (982, 15981536), (1964, 7990768), (3928, 3995384), (7856, 1997692), (15712, 998846), (31424, 499423)]