97804090

素因数分解:

$2^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{6991}}^1$

素因数の和:8397

約数の個数: 16

約数和(自身を含む): 176198400

約数和(自身を除く): 78394310

約数列:

[1, 2, 5, 10, 1399, 2798, 6991, 6995, 13982, 13990, 34955, 69910, 9780409, 19560818, 48902045, 97804090]

約数ペア:

[(1, 97804090), (2, 48902045), (5, 19560818), (10, 9780409), (1399, 69910), (2798, 34955), (6991, 13990), (6995, 13982)]