18449332734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439269827}}^1$

素因数の和:439269839

約数の個数: 16

約数和(自身を含む): 42169903488

約数和(自身を除く): 23720570754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439269827, 878539654, 1317809481, 2635618962, 3074888789, 6149777578, 9224666367, 18449332734]

約数ペア:

[(1, 18449332734), (2, 9224666367), (3, 6149777578), (6, 3074888789), (7, 2635618962), (14, 1317809481), (21, 878539654), (42, 439269827)]