4614148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 10257408

約数和(自身を除く): 5643260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 211, 284, 308, 422, 497, 781, 844, 994, 1477, 1562, 1988, 2321, 2954, 3124, 4642, 5467, 5908, 9284, 10934, 14981, 16247, 21868, 29962, 32494, 59924, 64988, 104867, 164791, 209734, 329582, 419468, 659164, 1153537, 2307074, 4614148]

約数ペア:

[(1, 4614148), (2, 2307074), (4, 1153537), (7, 659164), (11, 419468), (14, 329582), (22, 209734), (28, 164791), (44, 104867), (71, 64988), (77, 59924), (142, 32494), (154, 29962), (211, 21868), (284, 16247), (308, 14981), (422, 10934), (497, 9284), (781, 5908), (844, 5467), (994, 4642), (1477, 3124), (1562, 2954), (1988, 2321)]