12843607

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 15321600

約数和(自身を除く): 2477993

約数列:

[1, 7, 29, 151, 203, 419, 1057, 2933, 4379, 12151, 30653, 63269, 85057, 442883, 1834801, 12843607]

約数ペア:

[(1, 12843607), (7, 1834801), (29, 442883), (151, 85057), (203, 63269), (419, 30653), (1057, 12151), (2933, 4379)]