171623438

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 299760384

約数和(自身を除く): 128136946

約数列:

[1, 2, 7, 14, 73, 146, 307, 511, 547, 614, 1022, 1094, 2149, 3829, 4298, 7658, 22411, 39931, 44822, 79862, 156877, 167929, 279517, 313754, 335858, 559034, 1175503, 2351006, 12258817, 24517634, 85811719, 171623438]

約数ペア:

[(1, 171623438), (2, 85811719), (7, 24517634), (14, 12258817), (73, 2351006), (146, 1175503), (307, 559034), (511, 335858), (547, 313754), (614, 279517), (1022, 167929), (1094, 156877), (2149, 79862), (3829, 44822), (4298, 39931), (7658, 22411)]