40542466

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:514

約数の個数: 24

約数和(自身を含む): 64725804

約数和(自身を除く): 24183338

約数列:

[1, 2, 19, 38, 233, 241, 361, 466, 482, 722, 4427, 4579, 8854, 9158, 56153, 84113, 87001, 112306, 168226, 174002, 1066907, 2133814, 20271233, 40542466]

約数ペア:

[(1, 40542466), (2, 20271233), (19, 2133814), (38, 1066907), (233, 174002), (241, 168226), (361, 112306), (466, 87001), (482, 84113), (722, 56153), (4427, 9158), (4579, 8854)]