1363136

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 42

約数和(自身を含む): 2903220

約数和(自身を除く): 1540084

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 304, 361, 472, 608, 722, 944, 1121, 1216, 1444, 1888, 2242, 2888, 3776, 4484, 5776, 8968, 11552, 17936, 21299, 23104, 35872, 42598, 71744, 85196, 170392, 340784, 681568, 1363136]

約数ペア:

[(1, 1363136), (2, 681568), (4, 340784), (8, 170392), (16, 85196), (19, 71744), (32, 42598), (38, 35872), (59, 23104), (64, 21299), (76, 17936), (118, 11552), (152, 8968), (236, 5776), (304, 4484), (361, 3776), (472, 2888), (608, 2242), (722, 1888), (944, 1444), (1121, 1216)]