15700996894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1\times {\mathrm{11171}}^1$

素因数の和:13416

約数の個数: 32

約数和(自身を含む): 26592935040

約数和(自身を除く): 10891938146

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 2203, 4406, 11171, 22342, 24233, 48466, 63887, 122881, 127774, 245762, 323959, 647918, 702757, 1405514, 3563549, 7127098, 24609713, 49219426, 270706843, 541413686, 713681677, 1427363354, 7850498447, 15700996894]

約数ペア:

[(1, 15700996894), (2, 7850498447), (11, 1427363354), (22, 713681677), (29, 541413686), (58, 270706843), (319, 49219426), (638, 24609713), (2203, 7127098), (4406, 3563549), (11171, 1405514), (22342, 702757), (24233, 647918), (48466, 323959), (63887, 245762), (122881, 127774)]