2821312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3391}}^1$

素因数の和:3416

約数の個数: 28

約数和(自身を含む): 6030976

約数和(自身を除く): 3209664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3391, 6782, 13564, 27128, 44083, 54256, 88166, 108512, 176332, 217024, 352664, 705328, 1410656, 2821312]

約数ペア:

[(1, 2821312), (2, 1410656), (4, 705328), (8, 352664), (13, 217024), (16, 176332), (26, 108512), (32, 88166), (52, 54256), (64, 44083), (104, 27128), (208, 13564), (416, 6782), (832, 3391)]