12750634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 22135680

約数和(自身を除く): 9385046

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 487, 494, 689, 974, 1007, 1378, 2014, 6331, 9253, 12662, 13091, 18506, 25811, 26182, 51622, 120289, 240578, 335543, 490409, 671086, 980818, 6375317, 12750634]

約数ペア:

[(1, 12750634), (2, 6375317), (13, 980818), (19, 671086), (26, 490409), (38, 335543), (53, 240578), (106, 120289), (247, 51622), (487, 26182), (494, 25811), (689, 18506), (974, 13091), (1007, 12662), (1378, 9253), (2014, 6331)]