889351685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1\times {\mathrm{6269}}^1$

素因数の和:7960

約数の個数: 16

約数和(自身を含む): 1130857200

約数和(自身を除く): 241505515

約数列:

[1, 5, 17, 85, 1669, 6269, 8345, 28373, 31345, 106573, 141865, 532865, 10462961, 52314805, 177870337, 889351685]

約数ペア:

[(1, 889351685), (5, 177870337), (17, 52314805), (85, 10462961), (1669, 532865), (6269, 141865), (8345, 106573), (28373, 31345)]