11278878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6287}}^1$

素因数の和:6328

約数の個数: 32

約数和(自身を含む): 25353216

約数和(自身を除く): 14074338

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 6287, 12574, 18861, 37722, 81731, 144601, 163462, 245193, 289202, 433803, 490386, 867606, 1879813, 3759626, 5639439, 11278878]

約数ペア:

[(1, 11278878), (2, 5639439), (3, 3759626), (6, 1879813), (13, 867606), (23, 490386), (26, 433803), (39, 289202), (46, 245193), (69, 163462), (78, 144601), (138, 81731), (299, 37722), (598, 18861), (897, 12574), (1794, 6287)]