40887514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{2383}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 64196352

約数和(自身を除く): 23308838

約数列:

[1, 2, 23, 46, 373, 746, 2383, 4766, 8579, 17158, 54809, 109618, 888859, 1777718, 20443757, 40887514]

約数ペア:

[(1, 40887514), (2, 20443757), (23, 1777718), (46, 888859), (373, 109618), (746, 54809), (2383, 17158), (4766, 8579)]