17383630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6871}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 35624448

約数和(自身を除く): 18240818

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 6871, 13742, 34355, 68710, 75581, 151162, 158033, 316066, 377905, 755810, 790165, 1580330, 1738363, 3476726, 8691815, 17383630]

約数ペア:

[(1, 17383630), (2, 8691815), (5, 3476726), (10, 1738363), (11, 1580330), (22, 790165), (23, 755810), (46, 377905), (55, 316066), (110, 158033), (115, 151162), (230, 75581), (253, 68710), (506, 34355), (1265, 13742), (2530, 6871)]