28961814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36293}}^1$

素因数の和:36324

約数の個数: 32

約数和(自身を含む): 69684480

約数和(自身を除く): 40722666

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 36293, 72586, 108879, 217758, 254051, 508102, 689567, 762153, 1379134, 1524306, 2068701, 4137402, 4826969, 9653938, 14480907, 28961814]

約数ペア:

[(1, 28961814), (2, 14480907), (3, 9653938), (6, 4826969), (7, 4137402), (14, 2068701), (19, 1524306), (21, 1379134), (38, 762153), (42, 689567), (57, 508102), (114, 254051), (133, 217758), (266, 108879), (399, 72586), (798, 36293)]