13065402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4643}}^1$

素因数の和:4722

約数の個数: 32

約数和(自身を含む): 30316032

約数和(自身を除く): 17250630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 4643, 9286, 13929, 27858, 32501, 65002, 97503, 195006, 311081, 622162, 933243, 1866486, 2177567, 4355134, 6532701, 13065402]

約数ペア:

[(1, 13065402), (2, 6532701), (3, 4355134), (6, 2177567), (7, 1866486), (14, 933243), (21, 622162), (42, 311081), (67, 195006), (134, 97503), (201, 65002), (402, 32501), (469, 27858), (938, 13929), (1407, 9286), (2814, 4643)]