38995904

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{32069}}^1$

素因数の和:32100

約数の個数: 28

約数和(自身を含む): 81457800

約数和(自身を除く): 42461896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 32069, 64138, 128276, 256552, 513104, 609311, 1026208, 1218622, 2052416, 2437244, 4874488, 9748976, 19497952, 38995904]

約数ペア:

[(1, 38995904), (2, 19497952), (4, 9748976), (8, 4874488), (16, 2437244), (19, 2052416), (32, 1218622), (38, 1026208), (64, 609311), (76, 513104), (152, 256552), (304, 128276), (608, 64138), (1216, 32069)]