4718464

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 9498240

約数和(自身を除く): 4779776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 193, 382, 386, 764, 772, 1528, 1544, 3056, 3088, 6112, 6176, 12224, 12352, 24448, 24704, 36863, 73726, 147452, 294904, 589808, 1179616, 2359232, 4718464]

約数ペア:

[(1, 4718464), (2, 2359232), (4, 1179616), (8, 589808), (16, 294904), (32, 147452), (64, 73726), (128, 36863), (191, 24704), (193, 24448), (382, 12352), (386, 12224), (764, 6176), (772, 6112), (1528, 3088), (1544, 3056)]