9449320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10271}}^1$

素因数の和:10305

約数の個数: 32

約数和(自身を含む): 22187520

約数和(自身を除く): 12738200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 10271, 20542, 41084, 51355, 82168, 102710, 205420, 236233, 410840, 472466, 944932, 1181165, 1889864, 2362330, 4724660, 9449320]

約数ペア:

[(1, 9449320), (2, 4724660), (4, 2362330), (5, 1889864), (8, 1181165), (10, 944932), (20, 472466), (23, 410840), (40, 236233), (46, 205420), (92, 102710), (115, 82168), (184, 51355), (230, 41084), (460, 20542), (920, 10271)]