1324870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:412

約数の個数: 24

約数和(自身を含む): 2523744

約数和(自身を除く): 1198874

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 367, 722, 734, 1805, 1835, 3610, 3670, 6973, 13946, 34865, 69730, 132487, 264974, 662435, 1324870]

約数ペア:

[(1, 1324870), (2, 662435), (5, 264974), (10, 132487), (19, 69730), (38, 34865), (95, 13946), (190, 6973), (361, 3670), (367, 3610), (722, 1835), (734, 1805)]