12445944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3260

約数の個数: 64

約数和(自身を含む): 37117440

約数和(自身を除く): 24671496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3221, 3864, 6442, 9663, 12884, 19326, 22547, 25768, 38652, 45094, 67641, 74083, 77304, 90188, 135282, 148166, 180376, 222249, 270564, 296332, 444498, 518581, 541128, 592664, 888996, 1037162, 1555743, 1777992, 2074324, 3111486, 4148648, 6222972, 12445944]

約数ペア:

[(1, 12445944), (2, 6222972), (3, 4148648), (4, 3111486), (6, 2074324), (7, 1777992), (8, 1555743), (12, 1037162), (14, 888996), (21, 592664), (23, 541128), (24, 518581), (28, 444498), (42, 296332), (46, 270564), (56, 222249), (69, 180376), (84, 148166), (92, 135282), (138, 90188), (161, 77304), (168, 74083), (184, 67641), (276, 45094), (322, 38652), (483, 25768), (552, 22547), (644, 19326), (966, 12884), (1288, 9663), (1932, 6442), (3221, 3864)]