9112688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 19196688

約数和(自身を除く): 10084000

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 227, 386, 454, 772, 908, 1544, 1816, 2509, 2951, 3088, 3632, 5018, 5902, 10036, 11804, 20072, 23608, 40144, 43811, 47216, 87622, 175244, 350488, 569543, 700976, 1139086, 2278172, 4556344, 9112688]

約数ペア:

[(1, 9112688), (2, 4556344), (4, 2278172), (8, 1139086), (13, 700976), (16, 569543), (26, 350488), (52, 175244), (104, 87622), (193, 47216), (208, 43811), (227, 40144), (386, 23608), (454, 20072), (772, 11804), (908, 10036), (1544, 5902), (1816, 5018), (2509, 3632), (2951, 3088)]