9292660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 21280896

約数和(自身を除く): 11988236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 347, 412, 515, 694, 1030, 1339, 1388, 1735, 2060, 2678, 3470, 4511, 5356, 6695, 6940, 9022, 13390, 18044, 22555, 26780, 35741, 45110, 71482, 90220, 142964, 178705, 357410, 464633, 714820, 929266, 1858532, 2323165, 4646330, 9292660]

約数ペア:

[(1, 9292660), (2, 4646330), (4, 2323165), (5, 1858532), (10, 929266), (13, 714820), (20, 464633), (26, 357410), (52, 178705), (65, 142964), (103, 90220), (130, 71482), (206, 45110), (260, 35741), (347, 26780), (412, 22555), (515, 18044), (694, 13390), (1030, 9022), (1339, 6940), (1388, 6695), (1735, 5356), (2060, 4511), (2678, 3470)]