16992321878

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1\times {\mathrm{13681}}^1$

素因数の和:14892

約数の個数: 32

約数和(自身を含む): 29526850560

約数和(自身を除く): 12534528682

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 1123, 2246, 7861, 13681, 15722, 27362, 88717, 95767, 177434, 191534, 621019, 1080799, 1242038, 2161598, 7565593, 15131186, 15363763, 30727526, 107546341, 215092682, 1213737277, 2427474554, 8496160939, 16992321878]

約数ペア:

[(1, 16992321878), (2, 8496160939), (7, 2427474554), (14, 1213737277), (79, 215092682), (158, 107546341), (553, 30727526), (1106, 15363763), (1123, 15131186), (2246, 7565593), (7861, 2161598), (13681, 1242038), (15722, 1080799), (27362, 621019), (88717, 191534), (95767, 177434)]