12748492776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{27957221}}^1$

素因数の和:27957249

約数の個数: 32

約数和(自身を含む): 33548666400

約数和(自身を除く): 20800173624

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 27957221, 55914442, 83871663, 111828884, 167743326, 223657768, 335486652, 531187199, 670973304, 1062374398, 1593561597, 2124748796, 3187123194, 4249497592, 6374246388, 12748492776]

約数ペア:

[(1, 12748492776), (2, 6374246388), (3, 4249497592), (4, 3187123194), (6, 2124748796), (8, 1593561597), (12, 1062374398), (19, 670973304), (24, 531187199), (38, 335486652), (57, 223657768), (76, 167743326), (114, 111828884), (152, 83871663), (228, 55914442), (456, 27957221)]