4085382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 9402624

約数和(自身を除く): 5317242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 461, 633, 922, 1266, 1383, 1477, 2766, 2954, 3227, 4431, 6454, 8862, 9681, 19362, 97271, 194542, 291813, 583626, 680897, 1361794, 2042691, 4085382]

約数ペア:

[(1, 4085382), (2, 2042691), (3, 1361794), (6, 680897), (7, 583626), (14, 291813), (21, 194542), (42, 97271), (211, 19362), (422, 9681), (461, 8862), (633, 6454), (922, 4431), (1266, 3227), (1383, 2954), (1477, 2766)]