25949402

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:450

約数の個数: 24

約数和(自身を含む): 41550336

約数和(自身を除く): 15600934

約数列:

[1, 2, 19, 38, 127, 254, 283, 361, 566, 722, 2413, 4826, 5377, 10754, 35941, 45847, 71882, 91694, 102163, 204326, 682879, 1365758, 12974701, 25949402]

約数ペア:

[(1, 25949402), (2, 12974701), (19, 1365758), (38, 682879), (127, 204326), (254, 102163), (283, 91694), (361, 71882), (566, 45847), (722, 35941), (2413, 10754), (4826, 5377)]