20227950082

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{538579}}^1$

素因数の和:538881

約数の個数: 16

約数和(自身を含む): 30828319200

約数和(自身を除く): 10600369118

約数列:

[1, 2, 89, 178, 211, 422, 18779, 37558, 538579, 1077158, 47933531, 95867062, 113640169, 227280338, 10113975041, 20227950082]

約数ペア:

[(1, 20227950082), (2, 10113975041), (89, 227280338), (178, 113640169), (211, 95867062), (422, 47933531), (18779, 1077158), (37558, 538579)]