173813224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{38867}}^1$

素因数の和:38929

約数の個数: 32

約数和(自身を含む): 359140320

約数和(自身を除く): 185327096

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 38867, 77734, 155468, 310936, 505271, 1010542, 1671281, 2021084, 3342562, 4042168, 6685124, 13370248, 21726653, 43453306, 86906612, 173813224]

約数ペア:

[(1, 173813224), (2, 86906612), (4, 43453306), (8, 21726653), (13, 13370248), (26, 6685124), (43, 4042168), (52, 3342562), (86, 2021084), (104, 1671281), (172, 1010542), (344, 505271), (559, 310936), (1118, 155468), (2236, 77734), (4472, 38867)]