127967686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11383}}^1$

素因数の和:11476

約数の個数: 32

約数和(自身を含む): 242615808

約数和(自身を除く): 114648122

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 11242, 11383, 22766, 79681, 125213, 159362, 250426, 830959, 876491, 1661918, 1752982, 5816713, 9140549, 11633426, 18281098, 63983843, 127967686]

約数ペア:

[(1, 127967686), (2, 63983843), (7, 18281098), (11, 11633426), (14, 9140549), (22, 5816713), (73, 1752982), (77, 1661918), (146, 876491), (154, 830959), (511, 250426), (803, 159362), (1022, 125213), (1606, 79681), (5621, 22766), (11242, 11383)]