258451206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3313477}}^1$

素因数の和:3313495

約数の個数: 16

約数和(自身を含む): 556664304

約数和(自身を除く): 298213098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3313477, 6626954, 9940431, 19880862, 43075201, 86150402, 129225603, 258451206]

約数ペア:

[(1, 258451206), (2, 129225603), (3, 86150402), (6, 43075201), (13, 19880862), (26, 9940431), (39, 6626954), (78, 3313477)]