1113442044

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{648859}}^1$

素因数の和:648890

約数の個数: 48

約数和(自身を含む): 3052237440

約数和(自身を除く): 1938795396

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 648859, 1297718, 1946577, 2595436, 3893154, 7137449, 7786308, 8435167, 14274898, 16870334, 21412347, 25305501, 28549796, 33740668, 42824694, 50611002, 85649388, 92786837, 101222004, 185573674, 278360511, 371147348, 556721022, 1113442044]

約数ペア:

[(1, 1113442044), (2, 556721022), (3, 371147348), (4, 278360511), (6, 185573674), (11, 101222004), (12, 92786837), (13, 85649388), (22, 50611002), (26, 42824694), (33, 33740668), (39, 28549796), (44, 25305501), (52, 21412347), (66, 16870334), (78, 14274898), (132, 8435167), (143, 7786308), (156, 7137449), (286, 3893154), (429, 2595436), (572, 1946577), (858, 1297718), (1716, 648859)]