4427478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 10670400

約数和(自身を除く): 6242922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 354, 379, 531, 649, 758, 1062, 1137, 1298, 1947, 2274, 3411, 3894, 4169, 5841, 6822, 8338, 11682, 12507, 22361, 25014, 37521, 44722, 67083, 75042, 134166, 201249, 245971, 402498, 491942, 737913, 1475826, 2213739, 4427478]

約数ペア:

[(1, 4427478), (2, 2213739), (3, 1475826), (6, 737913), (9, 491942), (11, 402498), (18, 245971), (22, 201249), (33, 134166), (59, 75042), (66, 67083), (99, 44722), (118, 37521), (177, 25014), (198, 22361), (354, 12507), (379, 11682), (531, 8338), (649, 6822), (758, 5841), (1062, 4169), (1137, 3894), (1298, 3411), (1947, 2274)]