38280137

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 44943360

約数和(自身を除く): 6663223

約数列:

[1, 7, 47, 307, 329, 379, 2149, 2653, 14429, 17813, 101003, 116353, 124691, 814471, 5468591, 38280137]

約数ペア:

[(1, 38280137), (7, 5468591), (47, 814471), (307, 124691), (329, 116353), (379, 101003), (2149, 17813), (2653, 14429)]