28434056

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13723}}^1$

素因数の和:13773

約数の個数: 32

約数和(自身を含む): 62581440

約数和(自身を除く): 34147384

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 13723, 27446, 54892, 96061, 109784, 192122, 384244, 507751, 768488, 1015502, 2031004, 3554257, 4062008, 7108514, 14217028, 28434056]

約数ペア:

[(1, 28434056), (2, 14217028), (4, 7108514), (7, 4062008), (8, 3554257), (14, 2031004), (28, 1015502), (37, 768488), (56, 507751), (74, 384244), (148, 192122), (259, 109784), (296, 96061), (518, 54892), (1036, 27446), (2072, 13723)]