9187184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 19165440

約数和(自身を除く): 9978256

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 643, 752, 893, 1286, 1786, 2572, 3572, 5144, 7144, 10288, 12217, 14288, 24434, 30221, 48868, 60442, 97736, 120884, 195472, 241768, 483536, 574199, 1148398, 2296796, 4593592, 9187184]

約数ペア:

[(1, 9187184), (2, 4593592), (4, 2296796), (8, 1148398), (16, 574199), (19, 483536), (38, 241768), (47, 195472), (76, 120884), (94, 97736), (152, 60442), (188, 48868), (304, 30221), (376, 24434), (643, 14288), (752, 12217), (893, 10288), (1286, 7144), (1786, 5144), (2572, 3572)]