31193934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11897}}^1$

素因数の和:11944

約数の個数: 32

約数和(自身を含む): 68532480

約数和(自身を除く): 37338546

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 11897, 23794, 35691, 71382, 226043, 273631, 452086, 547262, 678129, 820893, 1356258, 1641786, 5198989, 10397978, 15596967, 31193934]

約数ペア:

[(1, 31193934), (2, 15596967), (3, 10397978), (6, 5198989), (19, 1641786), (23, 1356258), (38, 820893), (46, 678129), (57, 547262), (69, 452086), (114, 273631), (138, 226043), (437, 71382), (874, 35691), (1311, 23794), (2622, 11897)]