7123404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 17696000

約数和(自身を除く): 10572596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 199, 228, 314, 398, 471, 597, 628, 796, 942, 1194, 1884, 2388, 2983, 3781, 5966, 7562, 8949, 11343, 11932, 15124, 17898, 22686, 31243, 35796, 45372, 62486, 93729, 124972, 187458, 374916, 593617, 1187234, 1780851, 2374468, 3561702, 7123404]

約数ペア:

[(1, 7123404), (2, 3561702), (3, 2374468), (4, 1780851), (6, 1187234), (12, 593617), (19, 374916), (38, 187458), (57, 124972), (76, 93729), (114, 62486), (157, 45372), (199, 35796), (228, 31243), (314, 22686), (398, 17898), (471, 15124), (597, 11932), (628, 11343), (796, 8949), (942, 7562), (1194, 5966), (1884, 3781), (2388, 2983)]