12674704

素因数分解:

$2^4\times 7^1\times {\mathrm{113167}}^1$

素因数の和:113182

約数の個数: 20

約数和(自身を含む): 28065664

約数和(自身を除く): 15390960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113167, 226334, 452668, 792169, 905336, 1584338, 1810672, 3168676, 6337352, 12674704]

約数ペア:

[(1, 12674704), (2, 6337352), (4, 3168676), (7, 1810672), (8, 1584338), (14, 905336), (16, 792169), (28, 452668), (56, 226334), (112, 113167)]