25967072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{42709}}^1$

素因数の和:42738

約数の個数: 24

約数和(自身を含む): 53814600

約数和(自身を除く): 27847528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 42709, 85418, 170836, 341672, 683344, 811471, 1366688, 1622942, 3245884, 6491768, 12983536, 25967072]

約数ペア:

[(1, 25967072), (2, 12983536), (4, 6491768), (8, 3245884), (16, 1622942), (19, 1366688), (32, 811471), (38, 683344), (76, 341672), (152, 170836), (304, 85418), (608, 42709)]