1292971346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1\times {\mathrm{25643}}^1$

素因数の和:27145

約数の個数: 16

約数和(自身を含む): 2055007584

約数和(自身を除く): 762036238

約数列:

[1, 2, 17, 34, 1483, 2966, 25211, 25643, 50422, 51286, 435931, 871862, 38028569, 76057138, 646485673, 1292971346]

約数ペア:

[(1, 1292971346), (2, 646485673), (17, 76057138), (34, 38028569), (1483, 871862), (2966, 435931), (25211, 51286), (25643, 50422)]