19355448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{115211}}^1$

素因数の和:115227

約数の個数: 32

約数和(自身を含む): 55301760

約数和(自身を除く): 35946312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 115211, 230422, 345633, 460844, 691266, 806477, 921688, 1382532, 1612954, 2419431, 2765064, 3225908, 4838862, 6451816, 9677724, 19355448]

約数ペア:

[(1, 19355448), (2, 9677724), (3, 6451816), (4, 4838862), (6, 3225908), (7, 2765064), (8, 2419431), (12, 1612954), (14, 1382532), (21, 921688), (24, 806477), (28, 691266), (42, 460844), (56, 345633), (84, 230422), (168, 115211)]