561226344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3340633}}^1$

素因数の和:3340649

約数の個数: 32

約数和(自身を含む): 1603504320

約数和(自身を除く): 1042277976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3340633, 6681266, 10021899, 13362532, 20043798, 23384431, 26725064, 40087596, 46768862, 70153293, 80175192, 93537724, 140306586, 187075448, 280613172, 561226344]

約数ペア:

[(1, 561226344), (2, 280613172), (3, 187075448), (4, 140306586), (6, 93537724), (7, 80175192), (8, 70153293), (12, 46768862), (14, 40087596), (21, 26725064), (24, 23384431), (28, 20043798), (42, 13362532), (56, 10021899), (84, 6681266), (168, 3340633)]