12628236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 31391360

約数和(自身を除く): 18763124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 571, 582, 1142, 1164, 1713, 1843, 2284, 3426, 3686, 5529, 6852, 7372, 10849, 11058, 21698, 22116, 32547, 43396, 55387, 65094, 110774, 130188, 166161, 221548, 332322, 664644, 1052353, 2104706, 3157059, 4209412, 6314118, 12628236]

約数ペア:

[(1, 12628236), (2, 6314118), (3, 4209412), (4, 3157059), (6, 2104706), (12, 1052353), (19, 664644), (38, 332322), (57, 221548), (76, 166161), (97, 130188), (114, 110774), (194, 65094), (228, 55387), (291, 43396), (388, 32547), (571, 22116), (582, 21698), (1142, 11058), (1164, 10849), (1713, 7372), (1843, 6852), (2284, 5529), (3426, 3686)]