15693316338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1873}}^1\times {\mathrm{28499}}^1$

素因数の和:30391

約数の個数: 48

約数和(自身を含む): 36531756000

約数和(自身を除く): 20838439662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1873, 3746, 5619, 11238, 13111, 26222, 28499, 39333, 56998, 78666, 85497, 91777, 170994, 183554, 199493, 275331, 398986, 550662, 598479, 1196958, 1396451, 2792902, 4189353, 8378706, 53378627, 106757254, 160135881, 320271762, 373650389, 747300778, 1120951167, 2241902334, 2615552723, 5231105446, 7846658169, 15693316338]

約数ペア:

[(1, 15693316338), (2, 7846658169), (3, 5231105446), (6, 2615552723), (7, 2241902334), (14, 1120951167), (21, 747300778), (42, 373650389), (49, 320271762), (98, 160135881), (147, 106757254), (294, 53378627), (1873, 8378706), (3746, 4189353), (5619, 2792902), (11238, 1396451), (13111, 1196958), (26222, 598479), (28499, 550662), (39333, 398986), (56998, 275331), (78666, 199493), (85497, 183554), (91777, 170994)]