9655646

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 72

約数和(自身を含む): 20277864

約数和(自身を除く): 10622218

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 53, 77, 91, 98, 106, 143, 154, 169, 182, 286, 338, 371, 539, 583, 637, 689, 742, 1001, 1078, 1166, 1183, 1274, 1378, 1859, 2002, 2366, 2597, 3718, 4081, 4823, 5194, 7007, 7579, 8162, 8281, 8957, 9646, 13013, 14014, 15158, 16562, 17914, 26026, 28567, 33761, 53053, 57134, 62699, 67522, 91091, 98527, 106106, 125398, 182182, 197054, 371371, 438893, 689689, 742742, 877786, 1379378, 4827823, 9655646]

約数ペア:

[(1, 9655646), (2, 4827823), (7, 1379378), (11, 877786), (13, 742742), (14, 689689), (22, 438893), (26, 371371), (49, 197054), (53, 182182), (77, 125398), (91, 106106), (98, 98527), (106, 91091), (143, 67522), (154, 62699), (169, 57134), (182, 53053), (286, 33761), (338, 28567), (371, 26026), (539, 17914), (583, 16562), (637, 15158), (689, 14014), (742, 13013), (1001, 9646), (1078, 8957), (1166, 8281), (1183, 8162), (1274, 7579), (1378, 7007), (1859, 5194), (2002, 4823), (2366, 4081), (2597, 3718)]