12970776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5939}}^1$

素因数の和:5968

約数の個数: 64

約数和(自身を含む): 39916800

約数和(自身を除く): 26946024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 5939, 11878, 17817, 23756, 35634, 41573, 47512, 71268, 77207, 83146, 124719, 142536, 154414, 166292, 231621, 249438, 308828, 332584, 463242, 498876, 540449, 617656, 926484, 997752, 1080898, 1621347, 1852968, 2161796, 3242694, 4323592, 6485388, 12970776]

約数ペア:

[(1, 12970776), (2, 6485388), (3, 4323592), (4, 3242694), (6, 2161796), (7, 1852968), (8, 1621347), (12, 1080898), (13, 997752), (14, 926484), (21, 617656), (24, 540449), (26, 498876), (28, 463242), (39, 332584), (42, 308828), (52, 249438), (56, 231621), (78, 166292), (84, 154414), (91, 142536), (104, 124719), (156, 83146), (168, 77207), (182, 71268), (273, 47512), (312, 41573), (364, 35634), (546, 23756), (728, 17817), (1092, 11878), (2184, 5939)]