1362064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 40

約数和(自身を含む): 2946240

約数和(自身を除く): 1584176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 109, 142, 176, 218, 284, 436, 568, 781, 872, 1136, 1199, 1562, 1744, 2398, 3124, 4796, 6248, 7739, 9592, 12496, 15478, 19184, 30956, 61912, 85129, 123824, 170258, 340516, 681032, 1362064]

約数ペア:

[(1, 1362064), (2, 681032), (4, 340516), (8, 170258), (11, 123824), (16, 85129), (22, 61912), (44, 30956), (71, 19184), (88, 15478), (109, 12496), (142, 9592), (176, 7739), (218, 6248), (284, 4796), (436, 3124), (568, 2398), (781, 1744), (872, 1562), (1136, 1199)]