8161354

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:885

約数の個数: 16

約数和(自身を含む): 12741120

約数和(自身を除く): 4579766

約数列:

[1, 2, 29, 58, 223, 446, 631, 1262, 6467, 12934, 18299, 36598, 140713, 281426, 4080677, 8161354]

約数ペア:

[(1, 8161354), (2, 4080677), (29, 281426), (58, 140713), (223, 36598), (446, 18299), (631, 12934), (1262, 6467)]