439045074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1876261}}^1$

素因数の和:1876282

約数の個数: 24

約数和(自身を含む): 1024439052

約数和(自身を除く): 585393978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1876261, 3752522, 5628783, 11257566, 16886349, 24391393, 33772698, 48782786, 73174179, 146348358, 219522537, 439045074]

約数ペア:

[(1, 439045074), (2, 219522537), (3, 146348358), (6, 73174179), (9, 48782786), (13, 33772698), (18, 24391393), (26, 16886349), (39, 11257566), (78, 5628783), (117, 3752522), (234, 1876261)]