13211172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28229}}^1$

素因数の和:28252

約数の個数: 36

約数和(自身を含む): 35965020

約数和(自身を除く): 22753848

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 28229, 56458, 84687, 112916, 169374, 254061, 338748, 366977, 508122, 733954, 1016244, 1100931, 1467908, 2201862, 3302793, 4403724, 6605586, 13211172]

約数ペア:

[(1, 13211172), (2, 6605586), (3, 4403724), (4, 3302793), (6, 2201862), (9, 1467908), (12, 1100931), (13, 1016244), (18, 733954), (26, 508122), (36, 366977), (39, 338748), (52, 254061), (78, 169374), (117, 112916), (156, 84687), (234, 56458), (468, 28229)]