514926716

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{5503}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 913113600

約数和(自身を除く): 398186884

約数列:

[1, 2, 4, 149, 157, 298, 314, 596, 628, 5503, 11006, 22012, 23393, 46786, 93572, 819947, 863971, 1639894, 1727942, 3279788, 3455884, 128731679, 257463358, 514926716]

約数ペア:

[(1, 514926716), (2, 257463358), (4, 128731679), (149, 3455884), (157, 3279788), (298, 1727942), (314, 1639894), (596, 863971), (628, 819947), (5503, 93572), (11006, 46786), (22012, 23393)]