6938776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 14142240

約数和(自身を除く): 7203464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 487, 548, 974, 1096, 1781, 1948, 3562, 3896, 6331, 7124, 12662, 14248, 25324, 50648, 66719, 133438, 266876, 533752, 867347, 1734694, 3469388, 6938776]

約数ペア:

[(1, 6938776), (2, 3469388), (4, 1734694), (8, 867347), (13, 533752), (26, 266876), (52, 133438), (104, 66719), (137, 50648), (274, 25324), (487, 14248), (548, 12662), (974, 7124), (1096, 6331), (1781, 3896), (1948, 3562)]