15393428148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{437363}}^1$

素因数の和:437796

約数の個数: 48

約数和(自身を含む): 41147205120

約数和(自身を除く): 25753776972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 419, 838, 1257, 1676, 2514, 2933, 5028, 5866, 8799, 11732, 17598, 35196, 437363, 874726, 1312089, 1749452, 2624178, 3061541, 5248356, 6123082, 9184623, 12246164, 18369246, 36738492, 183255097, 366510194, 549765291, 733020388, 1099530582, 1282785679, 2199061164, 2565571358, 3848357037, 5131142716, 7696714074, 15393428148]

約数ペア:

[(1, 15393428148), (2, 7696714074), (3, 5131142716), (4, 3848357037), (6, 2565571358), (7, 2199061164), (12, 1282785679), (14, 1099530582), (21, 733020388), (28, 549765291), (42, 366510194), (84, 183255097), (419, 36738492), (838, 18369246), (1257, 12246164), (1676, 9184623), (2514, 6123082), (2933, 5248356), (5028, 3061541), (5866, 2624178), (8799, 1749452), (11732, 1312089), (17598, 874726), (35196, 437363)]