29917438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1879}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 47376000

約数和(自身を除く): 17458562

約数列:

[1, 2, 19, 38, 419, 838, 1879, 3758, 7961, 15922, 35701, 71402, 787301, 1574602, 14958719, 29917438]

約数ペア:

[(1, 29917438), (2, 14958719), (19, 1574602), (38, 787301), (419, 71402), (838, 35701), (1879, 15922), (3758, 7961)]