7889028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4943}}^1$

素因数の和:4976

約数の個数: 48

約数和(自身を含む): 22149120

約数和(自身を除く): 14260092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 4943, 9886, 14829, 19772, 29658, 34601, 59316, 69202, 93917, 103803, 138404, 187834, 207606, 281751, 375668, 415212, 563502, 657419, 1127004, 1314838, 1972257, 2629676, 3944514, 7889028]

約数ペア:

[(1, 7889028), (2, 3944514), (3, 2629676), (4, 1972257), (6, 1314838), (7, 1127004), (12, 657419), (14, 563502), (19, 415212), (21, 375668), (28, 281751), (38, 207606), (42, 187834), (57, 138404), (76, 103803), (84, 93917), (114, 69202), (133, 59316), (228, 34601), (266, 29658), (399, 19772), (532, 14829), (798, 9886), (1596, 4943)]