283669826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{863}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 473776128

約数和(自身を除く): 190106302

約数列:

[1, 2, 11, 22, 67, 134, 223, 446, 737, 863, 1474, 1726, 2453, 4906, 9493, 14941, 18986, 29882, 57821, 115642, 164351, 192449, 328702, 384898, 636031, 1272062, 2116939, 4233878, 12894083, 25788166, 141834913, 283669826]

約数ペア:

[(1, 283669826), (2, 141834913), (11, 25788166), (22, 12894083), (67, 4233878), (134, 2116939), (223, 1272062), (446, 636031), (737, 384898), (863, 328702), (1474, 192449), (1726, 164351), (2453, 115642), (4906, 57821), (9493, 29882), (14941, 18986)]