1138808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{12941}}^1$

素因数の和:12958

約数の個数: 16

約数和(自身を含む): 2329560

約数和(自身を除く): 1190752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 12941, 25882, 51764, 103528, 142351, 284702, 569404, 1138808]

約数ペア:

[(1, 1138808), (2, 569404), (4, 284702), (8, 142351), (11, 103528), (22, 51764), (44, 25882), (88, 12941)]