26156368

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:995

約数の個数: 40

約数和(自身を含む): 58160960

約数和(自身を除く): 32004592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 571, 818, 1142, 1636, 2284, 2863, 3272, 3997, 4568, 5726, 6544, 7994, 9136, 11452, 15988, 22904, 31976, 45808, 63952, 233539, 467078, 934156, 1634773, 1868312, 3269546, 3736624, 6539092, 13078184, 26156368]

約数ペア:

[(1, 26156368), (2, 13078184), (4, 6539092), (7, 3736624), (8, 3269546), (14, 1868312), (16, 1634773), (28, 934156), (56, 467078), (112, 233539), (409, 63952), (571, 45808), (818, 31976), (1142, 22904), (1636, 15988), (2284, 11452), (2863, 9136), (3272, 7994), (3997, 6544), (4568, 5726)]