18829252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3733}}^1$

素因数の和:3847

約数の個数: 24

約数和(自身を含む): 35861336

約数和(自身を除く): 17032084

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 3733, 5044, 7466, 14932, 48529, 97058, 194116, 362101, 724202, 1448404, 4707313, 9414626, 18829252]

約数ペア:

[(1, 18829252), (2, 9414626), (4, 4707313), (13, 1448404), (26, 724202), (52, 362101), (97, 194116), (194, 97058), (388, 48529), (1261, 14932), (2522, 7466), (3733, 5044)]