12574694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 22032000

約数和(自身を除く): 9457306

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 449, 737, 898, 1273, 1474, 2546, 4939, 8531, 9878, 14003, 17062, 28006, 30083, 60166, 93841, 187682, 330913, 571577, 661826, 1143154, 6287347, 12574694]

約数ペア:

[(1, 12574694), (2, 6287347), (11, 1143154), (19, 661826), (22, 571577), (38, 330913), (67, 187682), (134, 93841), (209, 60166), (418, 30083), (449, 28006), (737, 17062), (898, 14003), (1273, 9878), (1474, 8531), (2546, 4939)]