26385122

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 24

約数和(自身を含む): 42439680

約数和(自身を除く): 16054558

約数列:

[1, 2, 17, 34, 191, 239, 289, 382, 478, 578, 3247, 4063, 6494, 8126, 45649, 55199, 69071, 91298, 110398, 138142, 776033, 1552066, 13192561, 26385122]

約数ペア:

[(1, 26385122), (2, 13192561), (17, 1552066), (34, 776033), (191, 138142), (239, 110398), (289, 91298), (382, 69071), (478, 55199), (578, 45649), (3247, 8126), (4063, 6494)]