4880367056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{697993}}^1$

素因数の和:698043

約数の個数: 40

約数和(自身を含む): 10386150720

約数和(自身を除く): 5505783664

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 697993, 1395986, 2791972, 5583944, 11167888, 13261867, 16053839, 26523734, 32107678, 53047468, 64215356, 106094936, 128430712, 212189872, 256861424, 305022941, 610045882, 1220091764, 2440183528, 4880367056]

約数ペア:

[(1, 4880367056), (2, 2440183528), (4, 1220091764), (8, 610045882), (16, 305022941), (19, 256861424), (23, 212189872), (38, 128430712), (46, 106094936), (76, 64215356), (92, 53047468), (152, 32107678), (184, 26523734), (304, 16053839), (368, 13261867), (437, 11167888), (874, 5583944), (1748, 2791972), (3496, 1395986), (6992, 697993)]