11622772

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2749}}^1$

素因数の和:2911

約数の個数: 24

約数和(自身を含む): 23408000

約数和(自身を除く): 11785228

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 2749, 4228, 5498, 10996, 19243, 38486, 76972, 415099, 830198, 1660396, 2905693, 5811386, 11622772]

約数ペア:

[(1, 11622772), (2, 5811386), (4, 2905693), (7, 1660396), (14, 830198), (28, 415099), (151, 76972), (302, 38486), (604, 19243), (1057, 10996), (2114, 5498), (2749, 4228)]