19406732406

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1\times {\mathrm{89101}}^1$

素因数の和:90308

約数の個数: 32

約数和(自身を含む): 40100176896

約数和(自身を除く): 20693444490

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1171, 2342, 3513, 7026, 36301, 72602, 89101, 108903, 178202, 217806, 267303, 534606, 2762131, 5524262, 8286393, 16572786, 104337271, 208674542, 313011813, 626023626, 3234455401, 6468910802, 9703366203, 19406732406]

約数ペア:

[(1, 19406732406), (2, 9703366203), (3, 6468910802), (6, 3234455401), (31, 626023626), (62, 313011813), (93, 208674542), (186, 104337271), (1171, 16572786), (2342, 8286393), (3513, 5524262), (7026, 2762131), (36301, 534606), (72602, 267303), (89101, 217806), (108903, 178202)]