171323372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{29723}}^1$

素因数の和:29869

約数の個数: 24

約数和(自身を含む): 329579712

約数和(自身を除く): 158256340

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 29723, 59446, 118892, 326953, 653906, 1307812, 3893713, 7787426, 15574852, 42830843, 85661686, 171323372]

約数ペア:

[(1, 171323372), (2, 85661686), (4, 42830843), (11, 15574852), (22, 7787426), (44, 3893713), (131, 1307812), (262, 653906), (524, 326953), (1441, 118892), (2882, 59446), (5764, 29723)]