42783494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{2029}}^1$

素因数の和:2855

約数の個数: 16

約数和(自身を含む): 69231120

約数和(自身を除く): 26447626

約数列:

[1, 2, 13, 26, 811, 1622, 2029, 4058, 10543, 21086, 26377, 52754, 1645519, 3291038, 21391747, 42783494]

約数ペア:

[(1, 42783494), (2, 21391747), (13, 3291038), (26, 1645519), (811, 52754), (1622, 26377), (2029, 21086), (4058, 10543)]