19206405608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{184676977}}^1$

素因数の和:184676996

約数の個数: 16

約数和(自身を含む): 38782165380

約数和(自身を除く): 19575759772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 184676977, 369353954, 738707908, 1477415816, 2400800701, 4801601402, 9603202804, 19206405608]

約数ペア:

[(1, 19206405608), (2, 9603202804), (4, 4801601402), (8, 2400800701), (13, 1477415816), (26, 738707908), (52, 369353954), (104, 184676977)]