13304889536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{21001}}^1$

素因数の和:21553

約数の個数: 56

約数和(自身を含む): 27846131760

約数和(自身を除く): 14541242224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 521, 608, 1042, 1216, 2084, 4168, 8336, 9899, 16672, 19798, 21001, 33344, 39596, 42002, 79192, 84004, 158384, 168008, 316768, 336016, 399019, 633536, 672032, 798038, 1344064, 1596076, 3192152, 6384304, 10941521, 12768608, 21883042, 25537216, 43766084, 87532168, 175064336, 207888899, 350128672, 415777798, 700257344, 831555596, 1663111192, 3326222384, 6652444768, 13304889536]

約数ペア:

[(1, 13304889536), (2, 6652444768), (4, 3326222384), (8, 1663111192), (16, 831555596), (19, 700257344), (32, 415777798), (38, 350128672), (64, 207888899), (76, 175064336), (152, 87532168), (304, 43766084), (521, 25537216), (608, 21883042), (1042, 12768608), (1216, 10941521), (2084, 6384304), (4168, 3192152), (8336, 1596076), (9899, 1344064), (16672, 798038), (19798, 672032), (21001, 633536), (33344, 399019), (39596, 336016), (42002, 316768), (79192, 168008), (84004, 158384)]