12171381014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{10657}}^1$

素因数の和:10825

約数の個数: 48

約数和(自身を含む): 20596371840

約数和(自身を除く): 8424990826

約数列:

[1, 2, 13, 26, 31, 62, 109, 169, 218, 338, 403, 806, 1417, 2834, 3379, 5239, 6758, 10478, 10657, 18421, 21314, 36842, 43927, 87854, 138541, 277082, 330367, 571051, 660734, 1142102, 1161613, 1801033, 2323226, 3602066, 4294771, 8589542, 15100969, 30201938, 36010003, 55832023, 72020006, 111664046, 196312597, 392625194, 468130039, 936260078, 6085690507, 12171381014]

約数ペア:

[(1, 12171381014), (2, 6085690507), (13, 936260078), (26, 468130039), (31, 392625194), (62, 196312597), (109, 111664046), (169, 72020006), (218, 55832023), (338, 36010003), (403, 30201938), (806, 15100969), (1417, 8589542), (2834, 4294771), (3379, 3602066), (5239, 2323226), (6758, 1801033), (10478, 1161613), (10657, 1142102), (18421, 660734), (21314, 571051), (36842, 330367), (43927, 277082), (87854, 138541)]