38688991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{661}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 44899488

約数和(自身を除く): 6210497

約数列:

[1, 11, 17, 187, 313, 661, 3443, 5321, 7271, 11237, 58531, 123607, 206893, 2275823, 3517181, 38688991]

約数ペア:

[(1, 38688991), (11, 3517181), (17, 2275823), (187, 206893), (313, 123607), (661, 58531), (3443, 11237), (5321, 7271)]