7085840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3887

約数の個数: 40

約数和(自身を含む): 17195328

約数和(自身を除く): 10109488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3851, 7702, 15404, 19255, 30808, 38510, 61616, 77020, 88573, 154040, 177146, 308080, 354292, 442865, 708584, 885730, 1417168, 1771460, 3542920, 7085840]

約数ペア:

[(1, 7085840), (2, 3542920), (4, 1771460), (5, 1417168), (8, 885730), (10, 708584), (16, 442865), (20, 354292), (23, 308080), (40, 177146), (46, 154040), (80, 88573), (92, 77020), (115, 61616), (184, 38510), (230, 30808), (368, 19255), (460, 15404), (920, 7702), (1840, 3851)]