1382810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 2927232

約数和(自身を除く): 1544422

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 967, 1430, 1934, 4835, 9670, 10637, 12571, 21274, 25142, 53185, 62855, 106370, 125710, 138281, 276562, 691405, 1382810]

約数ペア:

[(1, 1382810), (2, 691405), (5, 276562), (10, 138281), (11, 125710), (13, 106370), (22, 62855), (26, 53185), (55, 25142), (65, 21274), (110, 12571), (130, 10637), (143, 9670), (286, 4835), (715, 1934), (967, 1430)]