854799504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1369871}}^1$

素因数の和:1369895

約数の個数: 40

約数和(自身を含む): 2378097792

約数和(自身を除く): 1523298288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1369871, 2739742, 4109613, 5479484, 8219226, 10958968, 16438452, 17808323, 21917936, 32876904, 35616646, 53424969, 65753808, 71233292, 106849938, 142466584, 213699876, 284933168, 427399752, 854799504]

約数ペア:

[(1, 854799504), (2, 427399752), (3, 284933168), (4, 213699876), (6, 142466584), (8, 106849938), (12, 71233292), (13, 65753808), (16, 53424969), (24, 35616646), (26, 32876904), (39, 21917936), (48, 17808323), (52, 16438452), (78, 10958968), (104, 8219226), (156, 5479484), (208, 4109613), (312, 2739742), (624, 1369871)]