28779334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1031}}^1$

素因数の和:1871

約数の個数: 16

約数和(自身を含む): 45808416

約数和(自身を除く): 17029082

約数列:

[1, 2, 17, 34, 821, 1031, 1642, 2062, 13957, 17527, 27914, 35054, 846451, 1692902, 14389667, 28779334]

約数ペア:

[(1, 28779334), (2, 14389667), (17, 1692902), (34, 846451), (821, 35054), (1031, 27914), (1642, 17527), (2062, 13957)]