29367842

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 51701760

約数和(自身を除く): 22333918

約数列:

[1, 2, 7, 14, 67, 131, 134, 239, 262, 469, 478, 917, 938, 1673, 1834, 3346, 8777, 16013, 17554, 31309, 32026, 61439, 62618, 112091, 122878, 219163, 224182, 438326, 2097703, 4195406, 14683921, 29367842]

約数ペア:

[(1, 29367842), (2, 14683921), (7, 4195406), (14, 2097703), (67, 438326), (131, 224182), (134, 219163), (239, 122878), (262, 112091), (469, 62618), (478, 61439), (917, 32026), (938, 31309), (1673, 17554), (1834, 16013), (3346, 8777)]