4414064

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{2531}}^1$

素因数の和:2648

約数の個数: 20

約数和(自身を含む): 8634120

約数和(自身を除く): 4220056

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 2531, 5062, 10124, 20248, 40496, 275879, 551758, 1103516, 2207032, 4414064]

約数ペア:

[(1, 4414064), (2, 2207032), (4, 1103516), (8, 551758), (16, 275879), (109, 40496), (218, 20248), (436, 10124), (872, 5062), (1744, 2531)]