480526438

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{69061}}^1$

素因数の和:69148

約数の個数: 24

約数和(自身を含む): 850291344

約数和(自身を除く): 369764906

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 69061, 138122, 483427, 966854, 3383989, 4903331, 6767978, 9806662, 34323317, 68646634, 240263219, 480526438]

約数ペア:

[(1, 480526438), (2, 240263219), (7, 68646634), (14, 34323317), (49, 9806662), (71, 6767978), (98, 4903331), (142, 3383989), (497, 966854), (994, 483427), (3479, 138122), (6958, 69061)]