13083686

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 25485840

約数和(自身を除く): 12402154

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 229, 371, 458, 539, 583, 742, 1078, 1166, 1603, 2519, 2597, 3206, 4081, 5038, 5194, 8162, 11221, 12137, 17633, 22442, 24274, 28567, 35266, 57134, 84959, 123431, 133507, 169918, 246862, 267014, 594713, 934549, 1189426, 1869098, 6541843, 13083686]

約数ペア:

[(1, 13083686), (2, 6541843), (7, 1869098), (11, 1189426), (14, 934549), (22, 594713), (49, 267014), (53, 246862), (77, 169918), (98, 133507), (106, 123431), (154, 84959), (229, 57134), (371, 35266), (458, 28567), (539, 24274), (583, 22442), (742, 17633), (1078, 12137), (1166, 11221), (1603, 8162), (2519, 5194), (2597, 5038), (3206, 4081)]