40373089970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{56863507}}^1$

素因数の和:56863585

約数の個数: 16

約数和(自身を含む): 73695106368

約数和(自身を除く): 33322016398

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 56863507, 113727014, 284317535, 568635070, 4037308997, 8074617994, 20186544985, 40373089970]

約数ペア:

[(1, 40373089970), (2, 20186544985), (5, 8074617994), (10, 4037308997), (71, 568635070), (142, 284317535), (355, 113727014), (710, 56863507)]