4689276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 11679360

約数和(自身を除く): 6990084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 157, 228, 262, 314, 393, 471, 524, 628, 786, 942, 1572, 1884, 2489, 2983, 4978, 5966, 7467, 8949, 9956, 11932, 14934, 17898, 20567, 29868, 35796, 41134, 61701, 82268, 123402, 246804, 390773, 781546, 1172319, 1563092, 2344638, 4689276]

約数ペア:

[(1, 4689276), (2, 2344638), (3, 1563092), (4, 1172319), (6, 781546), (12, 390773), (19, 246804), (38, 123402), (57, 82268), (76, 61701), (114, 41134), (131, 35796), (157, 29868), (228, 20567), (262, 17898), (314, 14934), (393, 11932), (471, 9956), (524, 8949), (628, 7467), (786, 5966), (942, 4978), (1572, 2983), (1884, 2489)]