8845616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 60

約数和(自身を含む): 19717488

約数和(自身を除く): 10871872

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 43, 46, 52, 86, 92, 104, 172, 184, 208, 299, 344, 368, 559, 598, 688, 989, 1118, 1196, 1849, 1978, 2236, 2392, 3698, 3956, 4472, 4784, 7396, 7912, 8944, 12857, 14792, 15824, 24037, 25714, 29584, 42527, 48074, 51428, 85054, 96148, 102856, 170108, 192296, 205712, 340216, 384592, 552851, 680432, 1105702, 2211404, 4422808, 8845616]

約数ペア:

[(1, 8845616), (2, 4422808), (4, 2211404), (8, 1105702), (13, 680432), (16, 552851), (23, 384592), (26, 340216), (43, 205712), (46, 192296), (52, 170108), (86, 102856), (92, 96148), (104, 85054), (172, 51428), (184, 48074), (208, 42527), (299, 29584), (344, 25714), (368, 24037), (559, 15824), (598, 14792), (688, 12857), (989, 8944), (1118, 7912), (1196, 7396), (1849, 4784), (1978, 4472), (2236, 3956), (2392, 3698)]