19248646

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1607}}^1$

素因数の和:1775

約数の個数: 16

約数和(自身を含む): 29696544

約数和(自身を除く): 10447898

約数列:

[1, 2, 53, 106, 113, 226, 1607, 3214, 5989, 11978, 85171, 170342, 181591, 363182, 9624323, 19248646]

約数ペア:

[(1, 19248646), (2, 9624323), (53, 363182), (106, 181591), (113, 170342), (226, 85171), (1607, 11978), (3214, 5989)]