1371292928

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{281927}}^1$

素因数の和:281962

約数の個数: 36

約数和(自身を含む): 2881304160

約数和(自身を除く): 1510011232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 281927, 563854, 1127708, 2255416, 4510832, 5356613, 9021664, 10713226, 18043328, 21426452, 36086656, 42852904, 72173312, 85705808, 171411616, 342823232, 685646464, 1371292928]

約数ペア:

[(1, 1371292928), (2, 685646464), (4, 342823232), (8, 171411616), (16, 85705808), (19, 72173312), (32, 42852904), (38, 36086656), (64, 21426452), (76, 18043328), (128, 10713226), (152, 9021664), (256, 5356613), (304, 4510832), (608, 2255416), (1216, 1127708), (2432, 563854), (4864, 281927)]