13144432

素因数分解:

$2^4\times 7^1\times {\mathrm{117361}}^1$

素因数の和:117376

約数の個数: 20

約数和(自身を含む): 29105776

約数和(自身を除く): 15961344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 117361, 234722, 469444, 821527, 938888, 1643054, 1877776, 3286108, 6572216, 13144432]

約数ペア:

[(1, 13144432), (2, 6572216), (4, 3286108), (7, 1877776), (8, 1643054), (14, 938888), (16, 821527), (28, 469444), (56, 234722), (112, 117361)]