22381398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 52796016

約数和(自身を除く): 30414618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 947, 1313, 1818, 1894, 2626, 2841, 3939, 5682, 7878, 8523, 11817, 12311, 17046, 23634, 24622, 36933, 73866, 95647, 110799, 191294, 221598, 286941, 573882, 860823, 1243411, 1721646, 2486822, 3730233, 7460466, 11190699, 22381398]

約数ペア:

[(1, 22381398), (2, 11190699), (3, 7460466), (6, 3730233), (9, 2486822), (13, 1721646), (18, 1243411), (26, 860823), (39, 573882), (78, 286941), (101, 221598), (117, 191294), (202, 110799), (234, 95647), (303, 73866), (606, 36933), (909, 24622), (947, 23634), (1313, 17046), (1818, 12311), (1894, 11817), (2626, 8523), (2841, 7878), (3939, 5682)]