1416608752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{3187}}^1$

素因数の和:5345

約数の個数: 40

約数和(自身を含む): 2958119696

約数和(自身を除く): 1541510944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2137, 3187, 4274, 6374, 8548, 12748, 17096, 25496, 27781, 34192, 41431, 50992, 55562, 82862, 111124, 165724, 222248, 331448, 444496, 662896, 6810619, 13621238, 27242476, 54484952, 88538047, 108969904, 177076094, 354152188, 708304376, 1416608752]

約数ペア:

[(1, 1416608752), (2, 708304376), (4, 354152188), (8, 177076094), (13, 108969904), (16, 88538047), (26, 54484952), (52, 27242476), (104, 13621238), (208, 6810619), (2137, 662896), (3187, 444496), (4274, 331448), (6374, 222248), (8548, 165724), (12748, 111124), (17096, 82862), (25496, 55562), (27781, 50992), (34192, 41431)]