1489658534

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{42409}}^1$

素因数の和:42624

約数の個数: 32

約数和(自身を含む): 2764453440

約数和(自身を除く): 1274794906

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 1351, 2509, 2702, 5018, 17563, 35126, 42409, 84818, 296863, 551317, 593726, 1102634, 3859219, 7718438, 8184937, 16369874, 57294559, 106404181, 114589118, 212808362, 744829267, 1489658534]

約数ペア:

[(1, 1489658534), (2, 744829267), (7, 212808362), (13, 114589118), (14, 106404181), (26, 57294559), (91, 16369874), (182, 8184937), (193, 7718438), (386, 3859219), (1351, 1102634), (2509, 593726), (2702, 551317), (5018, 296863), (17563, 84818), (35126, 42409)]