20607653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 23396352

約数和(自身を除く): 2788699

約数列:

[1, 11, 31, 223, 271, 341, 2453, 2981, 6913, 8401, 60433, 76043, 92411, 664763, 1873423, 20607653]

約数ペア:

[(1, 20607653), (11, 1873423), (31, 664763), (223, 92411), (271, 76043), (341, 60433), (2453, 8401), (2981, 6913)]