22278544

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{3733}}^1$

素因数の和:4114

約数の個数: 20

約数和(自身を含む): 43291996

約数和(自身を除く): 21013452

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 3733, 5968, 7466, 14932, 29864, 59728, 1392409, 2784818, 5569636, 11139272, 22278544]

約数ペア:

[(1, 22278544), (2, 11139272), (4, 5569636), (8, 2784818), (16, 1392409), (373, 59728), (746, 29864), (1492, 14932), (2984, 7466), (3733, 5968)]