11284252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21211}}^1$

素因数の和:21241

約数の個数: 24

約数和(自身を含む): 23757440

約数和(自身を除く): 12473188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21211, 42422, 84844, 148477, 296954, 403009, 593908, 806018, 1612036, 2821063, 5642126, 11284252]

約数ペア:

[(1, 11284252), (2, 5642126), (4, 2821063), (7, 1612036), (14, 806018), (19, 593908), (28, 403009), (38, 296954), (76, 148477), (133, 84844), (266, 42422), (532, 21211)]