20233738568

素因数分解:

$2^3\times {\mathrm{5503}}^1\times {\mathrm{459607}}^1$

素因数の和:465116

約数の個数: 16

約数和(自身を含む): 37945236480

約数和(自身を除く): 17711497912

約数列:

[1, 2, 4, 8, 5503, 11006, 22012, 44024, 459607, 919214, 1838428, 3676856, 2529217321, 5058434642, 10116869284, 20233738568]

約数ペア:

[(1, 20233738568), (2, 10116869284), (4, 5058434642), (8, 2529217321), (5503, 3676856), (11006, 1838428), (22012, 919214), (44024, 459607)]