3604144

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{2531}}^1$

素因数の和:2628

約数の個数: 20

約数和(自身を含む): 7064280

約数和(自身を除く): 3460136

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 2531, 5062, 10124, 20248, 40496, 225259, 450518, 901036, 1802072, 3604144]

約数ペア:

[(1, 3604144), (2, 1802072), (4, 901036), (8, 450518), (16, 225259), (89, 40496), (178, 20248), (356, 10124), (712, 5062), (1424, 2531)]