25696198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 44934912

約数和(自身を除く): 19238714

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1181, 1978, 2362, 10879, 12991, 21758, 25982, 27163, 50783, 54326, 101566, 298793, 558613, 597586, 1117226, 1168009, 2336018, 12848099, 25696198]

約数ペア:

[(1, 25696198), (2, 12848099), (11, 2336018), (22, 1168009), (23, 1117226), (43, 597586), (46, 558613), (86, 298793), (253, 101566), (473, 54326), (506, 50783), (946, 27163), (989, 25982), (1181, 21758), (1978, 12991), (2362, 10879)]