87170426

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{26723}}^1$

素因数の和:26965

約数の個数: 16

約数和(自身を含む): 150081984

約数和(自身を除く): 62911558

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 26723, 53446, 187061, 374122, 6226459, 12452918, 43585213, 87170426]

約数ペア:

[(1, 87170426), (2, 43585213), (7, 12452918), (14, 6226459), (233, 374122), (466, 187061), (1631, 53446), (3262, 26723)]