15488192

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 56

約数和(自身を含む): 33162240

約数和(自身を除く): 17674048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 271, 304, 376, 542, 608, 752, 893, 1084, 1216, 1504, 1786, 2168, 3008, 3572, 4336, 5149, 7144, 8672, 10298, 12737, 14288, 17344, 20596, 25474, 28576, 41192, 50948, 57152, 82384, 101896, 164768, 203792, 242003, 329536, 407584, 484006, 815168, 968012, 1936024, 3872048, 7744096, 15488192]

約数ペア:

[(1, 15488192), (2, 7744096), (4, 3872048), (8, 1936024), (16, 968012), (19, 815168), (32, 484006), (38, 407584), (47, 329536), (64, 242003), (76, 203792), (94, 164768), (152, 101896), (188, 82384), (271, 57152), (304, 50948), (376, 41192), (542, 28576), (608, 25474), (752, 20596), (893, 17344), (1084, 14288), (1216, 12737), (1504, 10298), (1786, 8672), (2168, 7144), (3008, 5149), (3572, 4336)]