128224718

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{5927}}^1$

素因数の和:6331

約数の個数: 16

約数和(自身を含む): 199536480

約数和(自身を除く): 71311762

約数列:

[1, 2, 29, 58, 373, 746, 5927, 10817, 11854, 21634, 171883, 343766, 2210771, 4421542, 64112359, 128224718]

約数ペア:

[(1, 128224718), (2, 64112359), (29, 4421542), (58, 2210771), (373, 343766), (746, 171883), (5927, 21634), (10817, 11854)]