4402818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 11059776

約数和(自身を除く): 6656958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 421, 498, 581, 747, 842, 1162, 1263, 1494, 1743, 2526, 2947, 3486, 3789, 5229, 5894, 7578, 8841, 10458, 17682, 26523, 34943, 53046, 69886, 104829, 209658, 244601, 314487, 489202, 628974, 733803, 1467606, 2201409, 4402818]

約数ペア:

[(1, 4402818), (2, 2201409), (3, 1467606), (6, 733803), (7, 628974), (9, 489202), (14, 314487), (18, 244601), (21, 209658), (42, 104829), (63, 69886), (83, 53046), (126, 34943), (166, 26523), (249, 17682), (421, 10458), (498, 8841), (581, 7578), (747, 5894), (842, 5229), (1162, 3789), (1263, 3486), (1494, 2947), (1743, 2526)]