1569215056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{198937}}^1$

素因数の和:198991

約数の個数: 40

約数和(自身を含む): 3330222120

約数和(自身を除く): 1761007064

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 198937, 397874, 795748, 1591496, 3182992, 3381929, 5769173, 6763858, 11538346, 13527716, 23076692, 27055432, 46153384, 54110864, 92306768, 98075941, 196151882, 392303764, 784607528, 1569215056]

約数ペア:

[(1, 1569215056), (2, 784607528), (4, 392303764), (8, 196151882), (16, 98075941), (17, 92306768), (29, 54110864), (34, 46153384), (58, 27055432), (68, 23076692), (116, 13527716), (136, 11538346), (232, 6763858), (272, 5769173), (464, 3381929), (493, 3182992), (986, 1591496), (1972, 795748), (3944, 397874), (7888, 198937)]