1248651342

素因数分解:

$2^1\times 3^3\times {\mathrm{23123173}}^1$

素因数の和:23123184

約数の個数: 16

約数和(自身を含む): 2774780880

約数和(自身を除く): 1526129538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 23123173, 46246346, 69369519, 138739038, 208108557, 416217114, 624325671, 1248651342]

約数ペア:

[(1, 1248651342), (2, 624325671), (3, 416217114), (6, 208108557), (9, 138739038), (18, 69369519), (27, 46246346), (54, 23123173)]