40653496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8317}}^1$

素因数の和:8383

約数の個数: 32

約数和(自身を含む): 83845440

約数和(自身を除く): 43191944

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 8317, 16634, 33268, 66536, 108121, 216242, 390899, 432484, 781798, 864968, 1563596, 3127192, 5081687, 10163374, 20326748, 40653496]

約数ペア:

[(1, 40653496), (2, 20326748), (4, 10163374), (8, 5081687), (13, 3127192), (26, 1563596), (47, 864968), (52, 781798), (94, 432484), (104, 390899), (188, 216242), (376, 108121), (611, 66536), (1222, 33268), (2444, 16634), (4888, 8317)]