25234814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 43912800

約数和(自身を除く): 18677986

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1069, 1073, 2138, 2146, 11759, 11803, 23518, 23606, 31001, 39553, 62002, 79106, 341011, 435083, 682022, 870166, 1147037, 2294074, 12617407, 25234814]

約数ペア:

[(1, 25234814), (2, 12617407), (11, 2294074), (22, 1147037), (29, 870166), (37, 682022), (58, 435083), (74, 341011), (319, 79106), (407, 62002), (638, 39553), (814, 31001), (1069, 23606), (1073, 23518), (2138, 11803), (2146, 11759)]