25461222

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{6991}}^1$

素因数の和:7603

約数の個数: 16

約数和(自身を含む): 51013632

約数和(自身を除く): 25552410

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 6991, 13982, 20973, 41946, 4243537, 8487074, 12730611, 25461222]

約数ペア:

[(1, 25461222), (2, 12730611), (3, 8487074), (6, 4243537), (607, 41946), (1214, 20973), (1821, 13982), (3642, 6991)]