12431319908

素因数分解:

$2^2\times 7^1\times {\mathrm{11251}}^1\times {\mathrm{39461}}^1$

素因数の和:50723

約数の個数: 24

約数和(自身を含む): 24865479744

約数和(自身を除く): 12434159836

約数列:

[1, 2, 4, 7, 14, 28, 11251, 22502, 39461, 45004, 78757, 78922, 157514, 157844, 276227, 315028, 552454, 1104908, 443975711, 887951422, 1775902844, 3107829977, 6215659954, 12431319908]

約数ペア:

[(1, 12431319908), (2, 6215659954), (4, 3107829977), (7, 1775902844), (14, 887951422), (28, 443975711), (11251, 1104908), (22502, 552454), (39461, 315028), (45004, 276227), (78757, 157844), (78922, 157514)]