38965498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3323}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 70362432

約数和(自身を除く): 31396934

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 3323, 5863, 6646, 11726, 36553, 43199, 73106, 86398, 136243, 272486, 475189, 950378, 1498673, 1771159, 2997346, 3542318, 19482749, 38965498]

約数ペア:

[(1, 38965498), (2, 19482749), (11, 3542318), (13, 2997346), (22, 1771159), (26, 1498673), (41, 950378), (82, 475189), (143, 272486), (286, 136243), (451, 86398), (533, 73106), (902, 43199), (1066, 36553), (3323, 11726), (5863, 6646)]