6561152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 14080080

約数和(自身を除く): 7518928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 3943, 7886, 15772, 31544, 51259, 63088, 102518, 126176, 205036, 252352, 410072, 504704, 820144, 1640288, 3280576, 6561152]

約数ペア:

[(1, 6561152), (2, 3280576), (4, 1640288), (8, 820144), (13, 504704), (16, 410072), (26, 252352), (32, 205036), (52, 126176), (64, 102518), (104, 63088), (128, 51259), (208, 31544), (416, 15772), (832, 7886), (1664, 3943)]