8149404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 20679680

約数和(自身を除く): 12530276

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1153, 1178, 1767, 2306, 2356, 3459, 3534, 4612, 6918, 7068, 13836, 21907, 35743, 43814, 65721, 71486, 87628, 107229, 131442, 142972, 214458, 262884, 428916, 679117, 1358234, 2037351, 2716468, 4074702, 8149404]

約数ペア:

[(1, 8149404), (2, 4074702), (3, 2716468), (4, 2037351), (6, 1358234), (12, 679117), (19, 428916), (31, 262884), (38, 214458), (57, 142972), (62, 131442), (76, 107229), (93, 87628), (114, 71486), (124, 65721), (186, 43814), (228, 35743), (372, 21907), (589, 13836), (1153, 7068), (1178, 6918), (1767, 4612), (2306, 3534), (2356, 3459)]