11595020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 26218080

約数和(自身を除く): 14623060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 509, 670, 1018, 1139, 1340, 2036, 2278, 2545, 4556, 5090, 5695, 8653, 10180, 11390, 17306, 22780, 34103, 34612, 43265, 68206, 86530, 136412, 170515, 173060, 341030, 579751, 682060, 1159502, 2319004, 2898755, 5797510, 11595020]

約数ペア:

[(1, 11595020), (2, 5797510), (4, 2898755), (5, 2319004), (10, 1159502), (17, 682060), (20, 579751), (34, 341030), (67, 173060), (68, 170515), (85, 136412), (134, 86530), (170, 68206), (268, 43265), (335, 34612), (340, 34103), (509, 22780), (670, 17306), (1018, 11390), (1139, 10180), (1340, 8653), (2036, 5695), (2278, 5090), (2545, 4556)]