38117233

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21523}}^1$

素因数の和:21564

約数の個数: 16

約数和(自身を含む): 49591296

約数和(自身を除く): 11474063

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 21523, 150661, 236753, 495029, 1657271, 3465203, 5445319, 38117233]

約数ペア:

[(1, 38117233), (7, 5445319), (11, 3465203), (23, 1657271), (77, 495029), (161, 236753), (253, 150661), (1771, 21523)]