1899695434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{4637}}^1$

素因数の和:6910

約数の個数: 32

約数和(自身を含む): 3509444736

約数和(自身を除く): 1609749302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2251, 4502, 4637, 9274, 15757, 29263, 31514, 32459, 58526, 60281, 64918, 120562, 204841, 409682, 421967, 843934, 10437887, 20875774, 73065209, 135692531, 146130418, 271385062, 949847717, 1899695434]

約数ペア:

[(1, 1899695434), (2, 949847717), (7, 271385062), (13, 146130418), (14, 135692531), (26, 73065209), (91, 20875774), (182, 10437887), (2251, 843934), (4502, 421967), (4637, 409682), (9274, 204841), (15757, 120562), (29263, 64918), (31514, 60281), (32459, 58526)]