16983837856

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{479}}^1\times {\mathrm{2791}}^1$

素因数の和:3677

約数の個数: 48

約数和(自身を含む): 33603171840

約数和(自身を除く): 16619333984

約数列:

[1, 2, 4, 8, 16, 32, 397, 479, 794, 958, 1588, 1916, 2791, 3176, 3832, 5582, 6352, 7664, 11164, 12704, 15328, 22328, 44656, 89312, 190163, 380326, 760652, 1108027, 1336889, 1521304, 2216054, 2673778, 3042608, 4432108, 5347556, 6085216, 8864216, 10695112, 17728432, 21390224, 35456864, 42780448, 530744933, 1061489866, 2122979732, 4245959464, 8491918928, 16983837856]

約数ペア:

[(1, 16983837856), (2, 8491918928), (4, 4245959464), (8, 2122979732), (16, 1061489866), (32, 530744933), (397, 42780448), (479, 35456864), (794, 21390224), (958, 17728432), (1588, 10695112), (1916, 8864216), (2791, 6085216), (3176, 5347556), (3832, 4432108), (5582, 3042608), (6352, 2673778), (7664, 2216054), (11164, 1521304), (12704, 1336889), (15328, 1108027), (22328, 760652), (44656, 380326), (89312, 190163)]