21096042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16823}}^1$

素因数の和:16858

約数の個数: 32

約数和(自身を含む): 48453120

約数和(自身を除く): 27357078

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16823, 33646, 50469, 100938, 185053, 319637, 370106, 555159, 639274, 958911, 1110318, 1917822, 3516007, 7032014, 10548021, 21096042]

約数ペア:

[(1, 21096042), (2, 10548021), (3, 7032014), (6, 3516007), (11, 1917822), (19, 1110318), (22, 958911), (33, 639274), (38, 555159), (57, 370106), (66, 319637), (114, 185053), (209, 100938), (418, 50469), (627, 33646), (1254, 16823)]