25231322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{6163}}^1$

素因数の和:6277

約数の個数: 16

約数和(自身を含む): 39942720

約数和(自身を除く): 14711398

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 6163, 12326, 141749, 283498, 548507, 1097014, 12615661, 25231322]

約数ペア:

[(1, 25231322), (2, 12615661), (23, 1097014), (46, 548507), (89, 283498), (178, 141749), (2047, 12326), (4094, 6163)]