17963518534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1\times {\mathrm{10433}}^1$

素因数の和:11904

約数の個数: 32

約数和(自身を含む): 29659271040

約数和(自身を除く): 11695752506

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 1409, 2818, 10433, 18317, 20866, 36634, 66223, 132446, 135629, 271258, 490351, 860899, 980702, 1721798, 6374563, 12749126, 14700097, 29400194, 191101261, 382202522, 690904559, 1381809118, 8981759267, 17963518534]

約数ペア:

[(1, 17963518534), (2, 8981759267), (13, 1381809118), (26, 690904559), (47, 382202522), (94, 191101261), (611, 29400194), (1222, 14700097), (1409, 12749126), (2818, 6374563), (10433, 1721798), (18317, 980702), (20866, 860899), (36634, 490351), (66223, 271258), (132446, 135629)]