25433734

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 24

約数和(自身を含む): 41113440

約数和(自身を除く): 15679706

約数列:

[1, 2, 17, 34, 79, 158, 289, 557, 578, 1114, 1343, 2686, 9469, 18938, 22831, 44003, 45662, 88006, 160973, 321946, 748051, 1496102, 12716867, 25433734]

約数ペア:

[(1, 25433734), (2, 12716867), (17, 1496102), (34, 748051), (79, 321946), (158, 160973), (289, 88006), (557, 45662), (578, 44003), (1114, 22831), (1343, 18938), (2686, 9469)]