4220783434

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1\times {\mathrm{6563}}^1$

素因数の和:7290

約数の個数: 32

約数和(自身を含む): 7349999616

約数和(自身を除く): 3129216182

約数列:

[1, 2, 7, 14, 71, 142, 497, 647, 994, 1294, 4529, 6563, 9058, 13126, 45937, 45941, 91874, 91882, 321559, 465973, 643118, 931946, 3261811, 4246261, 6523622, 8492522, 29723827, 59447654, 301484531, 602969062, 2110391717, 4220783434]

約数ペア:

[(1, 4220783434), (2, 2110391717), (7, 602969062), (14, 301484531), (71, 59447654), (142, 29723827), (497, 8492522), (647, 6523622), (994, 4246261), (1294, 3261811), (4529, 931946), (6563, 643118), (9058, 465973), (13126, 321559), (45937, 91882), (45941, 91874)]