5436944

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1238

約数の個数: 20

約数和(自身を含む): 10572240

約数和(自身を除く): 5135296

約数列:

[1, 2, 4, 8, 16, 419, 811, 838, 1622, 1676, 3244, 3352, 6488, 6704, 12976, 339809, 679618, 1359236, 2718472, 5436944]

約数ペア:

[(1, 5436944), (2, 2718472), (4, 1359236), (8, 679618), (16, 339809), (419, 12976), (811, 6704), (838, 6488), (1622, 3352), (1676, 3244)]