9306908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2011}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 17745840

約数和(自身を除く): 8438932

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2011, 2314, 4022, 4628, 8044, 26143, 52286, 104572, 178979, 357958, 715916, 2326727, 4653454, 9306908]

約数ペア:

[(1, 9306908), (2, 4653454), (4, 2326727), (13, 715916), (26, 357958), (52, 178979), (89, 104572), (178, 52286), (356, 26143), (1157, 8044), (2011, 4628), (2314, 4022)]