40996970314

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1\times {\mathrm{390991}}^1$

素因数の和:391605

約数の個数: 16

約数和(自身を含む): 62214647040

約数和(自身を除く): 21217676726

約数列:

[1, 2, 103, 206, 509, 1018, 52427, 104854, 390991, 781982, 40272073, 80544146, 199014419, 398028838, 20498485157, 40996970314]

約数ペア:

[(1, 40996970314), (2, 20498485157), (103, 398028838), (206, 199014419), (509, 80544146), (1018, 40272073), (52427, 781982), (104854, 390991)]