16794746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 27993600

約数和(自身を除く): 11198854

約数列:

[1, 2, 19, 31, 38, 53, 62, 106, 269, 538, 589, 1007, 1178, 1643, 2014, 3286, 5111, 8339, 10222, 14257, 16678, 28514, 31217, 62434, 158441, 270883, 316882, 441967, 541766, 883934, 8397373, 16794746]

約数ペア:

[(1, 16794746), (2, 8397373), (19, 883934), (31, 541766), (38, 441967), (53, 316882), (62, 270883), (106, 158441), (269, 62434), (538, 31217), (589, 28514), (1007, 16678), (1178, 14257), (1643, 10222), (2014, 8339), (3286, 5111)]