131325664

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{6761}}^1$

素因数の和:7378

約数の個数: 24

約数和(自身を含む): 259011648

約数和(自身を除く): 127685984

約数列:

[1, 2, 4, 8, 16, 32, 607, 1214, 2428, 4856, 6761, 9712, 13522, 19424, 27044, 54088, 108176, 216352, 4103927, 8207854, 16415708, 32831416, 65662832, 131325664]

約数ペア:

[(1, 131325664), (2, 65662832), (4, 32831416), (8, 16415708), (16, 8207854), (32, 4103927), (607, 216352), (1214, 108176), (2428, 54088), (4856, 27044), (6761, 19424), (9712, 13522)]