17453642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7159}}^1$

素因数の和:7237

約数の個数: 16

約数和(自身を含む): 27838080

約数和(自身を除く): 10384438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 7159, 14318, 164657, 329314, 379427, 758854, 8726821, 17453642]

約数ペア:

[(1, 17453642), (2, 8726821), (23, 758854), (46, 379427), (53, 329314), (106, 164657), (1219, 14318), (2438, 7159)]