284376422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{118589}}^1$

素因数の和:118711

約数の個数: 16

約数和(自身を含む): 469616400

約数和(自身を除く): 185239978

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 118589, 237178, 1304479, 2608958, 12926201, 25852402, 142188211, 284376422]

約数ペア:

[(1, 284376422), (2, 142188211), (11, 25852402), (22, 12926201), (109, 2608958), (218, 1304479), (1199, 237178), (2398, 118589)]