28009642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 46376064

約数和(自身を除く): 18366422

約数列:

[1, 2, 17, 34, 41, 71, 82, 142, 283, 566, 697, 1207, 1394, 2414, 2911, 4811, 5822, 9622, 11603, 20093, 23206, 40186, 49487, 98974, 197251, 341581, 394502, 683162, 823813, 1647626, 14004821, 28009642]

約数ペア:

[(1, 28009642), (2, 14004821), (17, 1647626), (34, 823813), (41, 683162), (71, 394502), (82, 341581), (142, 197251), (283, 98974), (566, 49487), (697, 40186), (1207, 23206), (1394, 20093), (2414, 11603), (2911, 9622), (4811, 5822)]