13278804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2053}}^1$

素因数の和:2085

約数の個数: 72

約数和(自身を含む): 39338208

約数和(自身を除く): 26059404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2053, 2156, 3234, 4106, 6159, 6468, 8212, 12318, 14371, 22583, 24636, 28742, 43113, 45166, 57484, 67749, 86226, 90332, 100597, 135498, 158081, 172452, 201194, 270996, 301791, 316162, 402388, 474243, 603582, 632324, 948486, 1106567, 1207164, 1896972, 2213134, 3319701, 4426268, 6639402, 13278804]

約数ペア:

[(1, 13278804), (2, 6639402), (3, 4426268), (4, 3319701), (6, 2213134), (7, 1896972), (11, 1207164), (12, 1106567), (14, 948486), (21, 632324), (22, 603582), (28, 474243), (33, 402388), (42, 316162), (44, 301791), (49, 270996), (66, 201194), (77, 172452), (84, 158081), (98, 135498), (132, 100597), (147, 90332), (154, 86226), (196, 67749), (231, 57484), (294, 45166), (308, 43113), (462, 28742), (539, 24636), (588, 22583), (924, 14371), (1078, 12318), (1617, 8212), (2053, 6468), (2156, 6159), (3234, 4106)]