25469418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14197}}^1$

素因数の和:14238

約数の個数: 32

約数和(自身を含む): 57246336

約数和(自身を除く): 31776918

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 14197, 28394, 42591, 85182, 184561, 326531, 369122, 553683, 653062, 979593, 1107366, 1959186, 4244903, 8489806, 12734709, 25469418]

約数ペア:

[(1, 25469418), (2, 12734709), (3, 8489806), (6, 4244903), (13, 1959186), (23, 1107366), (26, 979593), (39, 653062), (46, 553683), (69, 369122), (78, 326531), (138, 184561), (299, 85182), (598, 42591), (897, 28394), (1794, 14197)]