12714828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4091}}^1$

素因数の和:4142

約数の個数: 48

約数和(自身を含む): 34831104

約数和(自身を除く): 22116276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 4091, 8182, 12273, 16364, 24546, 28637, 49092, 57274, 85911, 114548, 151367, 171822, 302734, 343644, 454101, 605468, 908202, 1059569, 1816404, 2119138, 3178707, 4238276, 6357414, 12714828]

約数ペア:

[(1, 12714828), (2, 6357414), (3, 4238276), (4, 3178707), (6, 2119138), (7, 1816404), (12, 1059569), (14, 908202), (21, 605468), (28, 454101), (37, 343644), (42, 302734), (74, 171822), (84, 151367), (111, 114548), (148, 85911), (222, 57274), (259, 49092), (444, 28637), (518, 24546), (777, 16364), (1036, 12273), (1554, 8182), (3108, 4091)]