105645274

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{26293}}^1$

素因数の和:26350

約数の個数: 24

約数和(自身を含む): 188843508

約数和(自身を除く): 83198234

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 26293, 52586, 184051, 368102, 1078013, 1288357, 2156026, 2576714, 7546091, 15092182, 52822637, 105645274]

約数ペア:

[(1, 105645274), (2, 52822637), (7, 15092182), (14, 7546091), (41, 2576714), (49, 2156026), (82, 1288357), (98, 1078013), (287, 368102), (574, 184051), (2009, 52586), (4018, 26293)]