881300464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{84871}}^1$

素因数の和:84949

約数の個数: 40

約数和(自身を含む): 1894343040

約数和(自身を除く): 1013042576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 84871, 169742, 339484, 678968, 933581, 1357936, 1867162, 3734324, 5007389, 7468648, 10014778, 14937296, 20029556, 40059112, 55081279, 80118224, 110162558, 220325116, 440650232, 881300464]

約数ペア:

[(1, 881300464), (2, 440650232), (4, 220325116), (8, 110162558), (11, 80118224), (16, 55081279), (22, 40059112), (44, 20029556), (59, 14937296), (88, 10014778), (118, 7468648), (176, 5007389), (236, 3734324), (472, 1867162), (649, 1357936), (944, 933581), (1298, 678968), (2596, 339484), (5192, 169742), (10384, 84871)]