16953669334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2771113}}^1$

素因数の和:2771164

約数の個数: 32

約数和(自身を含む): 31923233280

約数和(自身を除く): 14969563946

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 2771113, 5542226, 19397791, 38795582, 52651147, 63735599, 105302294, 127471198, 368558029, 446149193, 737116058, 892298386, 1210976381, 2421952762, 8476834667, 16953669334]

約数ペア:

[(1, 16953669334), (2, 8476834667), (7, 2421952762), (14, 1210976381), (19, 892298386), (23, 737116058), (38, 446149193), (46, 368558029), (133, 127471198), (161, 105302294), (266, 63735599), (322, 52651147), (437, 38795582), (874, 19397791), (3059, 5542226), (6118, 2771113)]