20143578532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65401229}}^1$

素因数の和:65401251

約数の個数: 24

約数和(自身を含む): 43949626560

約数和(自身を除く): 23806048028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 65401229, 130802458, 261604916, 457808603, 719413519, 915617206, 1438827038, 1831234412, 2877654076, 5035894633, 10071789266, 20143578532]

約数ペア:

[(1, 20143578532), (2, 10071789266), (4, 5035894633), (7, 2877654076), (11, 1831234412), (14, 1438827038), (22, 915617206), (28, 719413519), (44, 457808603), (77, 261604916), (154, 130802458), (308, 65401229)]