25852722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4493}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 59536512

約数和(自身を除く): 33683790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 4493, 5754, 8986, 13479, 26958, 31451, 62902, 94353, 188706, 615541, 1231082, 1846623, 3693246, 4308787, 8617574, 12926361, 25852722]

約数ペア:

[(1, 25852722), (2, 12926361), (3, 8617574), (6, 4308787), (7, 3693246), (14, 1846623), (21, 1231082), (42, 615541), (137, 188706), (274, 94353), (411, 62902), (822, 31451), (959, 26958), (1918, 13479), (2877, 8986), (4493, 5754)]