124125904

素因数分解:

$2^4\times 7^1\times {\mathrm{1108267}}^1$

素因数の和:1108282

約数の個数: 20

約数和(自身を含む): 274850464

約数和(自身を除く): 150724560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1108267, 2216534, 4433068, 7757869, 8866136, 15515738, 17732272, 31031476, 62062952, 124125904]

約数ペア:

[(1, 124125904), (2, 62062952), (4, 31031476), (7, 17732272), (8, 15515738), (14, 8866136), (16, 7757869), (28, 4433068), (56, 2216534), (112, 1108267)]