11772436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 23457280

約数和(自身を除く): 11684844

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 109, 124, 134, 218, 268, 403, 436, 806, 871, 1417, 1612, 1742, 2077, 2834, 3379, 3484, 4154, 5668, 6758, 7303, 8308, 13516, 14606, 27001, 29212, 43927, 54002, 87854, 94939, 108004, 175708, 189878, 226393, 379756, 452786, 905572, 2943109, 5886218, 11772436]

約数ペア:

[(1, 11772436), (2, 5886218), (4, 2943109), (13, 905572), (26, 452786), (31, 379756), (52, 226393), (62, 189878), (67, 175708), (109, 108004), (124, 94939), (134, 87854), (218, 54002), (268, 43927), (403, 29212), (436, 27001), (806, 14606), (871, 13516), (1417, 8308), (1612, 7303), (1742, 6758), (2077, 5668), (2834, 4154), (3379, 3484)]