168691882

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{4517}}^1$

素因数の和:4853

約数の個数: 16

約数和(自身を含む): 257634432

約数和(自身を除く): 88942550

約数列:

[1, 2, 71, 142, 263, 526, 4517, 9034, 18673, 37346, 320707, 641414, 1187971, 2375942, 84345941, 168691882]

約数ペア:

[(1, 168691882), (2, 84345941), (71, 2375942), (142, 1187971), (263, 641414), (526, 320707), (4517, 37346), (9034, 18673)]