252601594

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16691}}^1$

素因数の和:16770

約数の個数: 32

約数和(自身を含む): 461500416

約数和(自身を除く): 208898822

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 7567, 15134, 16691, 33382, 116837, 233674, 383893, 767786, 784477, 1568954, 2687251, 5374502, 5491339, 10982678, 18042971, 36085942, 126300797, 252601594]

約数ペア:

[(1, 252601594), (2, 126300797), (7, 36085942), (14, 18042971), (23, 10982678), (46, 5491339), (47, 5374502), (94, 2687251), (161, 1568954), (322, 784477), (329, 767786), (658, 383893), (1081, 233674), (2162, 116837), (7567, 33382), (15134, 16691)]