938740145

素因数分解:

$5^1\times 7^1\times {\mathrm{3701}}^1\times {\mathrm{7247}}^1$

素因数の和:10960

約数の個数: 16

約数和(自身を含む): 1287940608

約数和(自身を除く): 349200463

約数列:

[1, 5, 7, 35, 3701, 7247, 18505, 25907, 36235, 50729, 129535, 253645, 26821147, 134105735, 187748029, 938740145]

約数ペア:

[(1, 938740145), (5, 187748029), (7, 134105735), (35, 26821147), (3701, 253645), (7247, 129535), (18505, 50729), (25907, 36235)]