42482366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{25999}}^1$

素因数の和:26063

約数の個数: 16

約数和(自身を含む): 68640000

約数和(自身を除く): 26157634

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 25999, 51998, 493981, 987962, 1117957, 2235914, 21241183, 42482366]

約数ペア:

[(1, 42482366), (2, 21241183), (19, 2235914), (38, 1117957), (43, 987962), (86, 493981), (817, 51998), (1634, 25999)]