20144095742

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1\times {\mathrm{141257}}^1$

素因数の和:142003

約数の個数: 16

約数和(自身を含む): 30532069152

約数和(自身を除く): 10387973410

約数列:

[1, 2, 113, 226, 631, 1262, 71303, 141257, 142606, 282514, 15962041, 31924082, 89133167, 178266334, 10072047871, 20144095742]

約数ペア:

[(1, 20144095742), (2, 10072047871), (113, 178266334), (226, 89133167), (631, 31924082), (1262, 15962041), (71303, 282514), (141257, 142606)]