15282372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4231}}^1$

素因数の和:4288

約数の個数: 48

約数和(自身を含む): 41710592

約数和(自身を除く): 26428220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 4231, 8462, 12693, 16924, 25386, 29617, 50772, 59234, 88851, 118468, 177702, 181933, 355404, 363866, 545799, 727732, 1091598, 1273531, 2183196, 2547062, 3820593, 5094124, 7641186, 15282372]

約数ペア:

[(1, 15282372), (2, 7641186), (3, 5094124), (4, 3820593), (6, 2547062), (7, 2183196), (12, 1273531), (14, 1091598), (21, 727732), (28, 545799), (42, 363866), (43, 355404), (84, 181933), (86, 177702), (129, 118468), (172, 88851), (258, 59234), (301, 50772), (516, 29617), (602, 25386), (903, 16924), (1204, 12693), (1806, 8462), (3612, 4231)]