38670401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8233}}^1$

素因数の和:8312

約数の個数: 16

約数和(自身を含む): 49008768

約数和(自身を除く): 10338367

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 8233, 57631, 90563, 502213, 633941, 3515491, 5524343, 38670401]

約数ペア:

[(1, 38670401), (7, 5524343), (11, 3515491), (61, 633941), (77, 502213), (427, 90563), (671, 57631), (4697, 8233)]