9565543084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{4493}}^1$

素因数の和:4882

約数の個数: 48

約数和(自身を含む): 17855560800

約数和(自身を除く): 8290017716

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 257, 436, 514, 1028, 2071, 4142, 4493, 4883, 8284, 8986, 9766, 17972, 19532, 28013, 56026, 85367, 112052, 170734, 341468, 489737, 532247, 979474, 1064494, 1154701, 1958948, 2128988, 2309402, 4618804, 9305003, 18610006, 21939319, 37220012, 43878638, 87757276, 125862409, 251724818, 503449636, 2391385771, 4782771542, 9565543084]

約数ペア:

[(1, 9565543084), (2, 4782771542), (4, 2391385771), (19, 503449636), (38, 251724818), (76, 125862409), (109, 87757276), (218, 43878638), (257, 37220012), (436, 21939319), (514, 18610006), (1028, 9305003), (2071, 4618804), (4142, 2309402), (4493, 2128988), (4883, 1958948), (8284, 1154701), (8986, 1064494), (9766, 979474), (17972, 532247), (19532, 489737), (28013, 341468), (56026, 170734), (85367, 112052)]