19635593342

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{809}}^1\times {\mathrm{80369}}^1$

素因数の和:81331

約数の個数: 16

約数和(自身を含む): 29685463200

約数和(自身を除く): 10049869858

約数列:

[1, 2, 151, 302, 809, 1618, 80369, 122159, 160738, 244318, 12135719, 24271438, 65018521, 130037042, 9817796671, 19635593342]

約数ペア:

[(1, 19635593342), (2, 9817796671), (151, 130037042), (302, 65018521), (809, 24271438), (1618, 12135719), (80369, 244318), (122159, 160738)]