22738184

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2689}}^1$

素因数の和:2853

約数の個数: 32

約数和(自身を含む): 49065600

約数和(自身を除く): 26327416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 2689, 4228, 5378, 8456, 10756, 18823, 21512, 37646, 75292, 150584, 406039, 812078, 1624156, 2842273, 3248312, 5684546, 11369092, 22738184]

約数ペア:

[(1, 22738184), (2, 11369092), (4, 5684546), (7, 3248312), (8, 2842273), (14, 1624156), (28, 812078), (56, 406039), (151, 150584), (302, 75292), (604, 37646), (1057, 21512), (1208, 18823), (2114, 10756), (2689, 8456), (4228, 5378)]