41728670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{457}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 78746688

約数和(自身を除く): 37018018

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 397, 457, 794, 914, 1985, 2285, 3970, 4570, 9131, 10511, 18262, 21022, 45655, 52555, 91310, 105110, 181429, 362858, 907145, 1814290, 4172867, 8345734, 20864335, 41728670]

約数ペア:

[(1, 41728670), (2, 20864335), (5, 8345734), (10, 4172867), (23, 1814290), (46, 907145), (115, 362858), (230, 181429), (397, 105110), (457, 91310), (794, 52555), (914, 45655), (1985, 21022), (2285, 18262), (3970, 10511), (4570, 9131)]