12255776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1733}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 27528984

約数和(自身を除く): 15273208

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1733, 1768, 3466, 3536, 6932, 7072, 13864, 22529, 27728, 29461, 45058, 55456, 58922, 90116, 117844, 180232, 235688, 360464, 382993, 471376, 720928, 765986, 942752, 1531972, 3063944, 6127888, 12255776]

約数ペア:

[(1, 12255776), (2, 6127888), (4, 3063944), (8, 1531972), (13, 942752), (16, 765986), (17, 720928), (26, 471376), (32, 382993), (34, 360464), (52, 235688), (68, 180232), (104, 117844), (136, 90116), (208, 58922), (221, 55456), (272, 45058), (416, 29461), (442, 27728), (544, 22529), (884, 13864), (1733, 7072), (1768, 6932), (3466, 3536)]