16986822

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 35303424

約数和(自身を除く): 18316602

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 271, 337, 542, 674, 813, 1011, 1626, 2022, 8401, 10447, 16802, 20894, 25203, 31341, 50406, 62682, 91327, 182654, 273981, 547962, 2831137, 5662274, 8493411, 16986822]

約数ペア:

[(1, 16986822), (2, 8493411), (3, 5662274), (6, 2831137), (31, 547962), (62, 273981), (93, 182654), (186, 91327), (271, 62682), (337, 50406), (542, 31341), (674, 25203), (813, 20894), (1011, 16802), (1626, 10447), (2022, 8401)]