14445590890

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16231001}}^1$

素因数の和:16231097

約数の個数: 16

約数和(自身を含む): 26294223240

約数和(自身を除く): 11848632350

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 16231001, 32462002, 81155005, 162310010, 1444559089, 2889118178, 7222795445, 14445590890]

約数ペア:

[(1, 14445590890), (2, 7222795445), (5, 2889118178), (10, 1444559089), (89, 162310010), (178, 81155005), (445, 32462002), (890, 16231001)]