6995768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 14258160

約数和(自身を除く): 7262392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 491, 548, 982, 1096, 1781, 1964, 3562, 3928, 6383, 7124, 12766, 14248, 25532, 51064, 67267, 134534, 269068, 538136, 874471, 1748942, 3497884, 6995768]

約数ペア:

[(1, 6995768), (2, 3497884), (4, 1748942), (8, 874471), (13, 538136), (26, 269068), (52, 134534), (104, 67267), (137, 51064), (274, 25532), (491, 14248), (548, 12766), (982, 7124), (1096, 6383), (1781, 3928), (1964, 3562)]