969646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 24

約数和(自身を含む): 1645920

約数和(自身を除く): 676274

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 323, 361, 646, 722, 1343, 1501, 2686, 3002, 6137, 12274, 25517, 28519, 51034, 57038, 484823, 969646]

約数ペア:

[(1, 969646), (2, 484823), (17, 57038), (19, 51034), (34, 28519), (38, 25517), (79, 12274), (158, 6137), (323, 3002), (361, 2686), (646, 1501), (722, 1343)]