1220223586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{9787}}^1$

素因数の和:10018

約数の個数: 32

約数和(自身を含む): 2050781760

約数和(自身を除く): 830558174

約数列:

[1, 2, 17, 19, 34, 38, 193, 323, 386, 646, 3281, 3667, 6562, 7334, 9787, 19574, 62339, 124678, 166379, 185953, 332758, 371906, 1888891, 3161201, 3777782, 6322402, 32111147, 35888929, 64222294, 71777858, 610111793, 1220223586]

約数ペア:

[(1, 1220223586), (2, 610111793), (17, 71777858), (19, 64222294), (34, 35888929), (38, 32111147), (193, 6322402), (323, 3777782), (386, 3161201), (646, 1888891), (3281, 371906), (3667, 332758), (6562, 185953), (7334, 166379), (9787, 124678), (19574, 62339)]