6871844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12917}}^1$

素因数の和:12947

約数の個数: 24

約数和(自身を含む): 14468160

約数和(自身を除く): 7596316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 12917, 25834, 51668, 90419, 180838, 245423, 361676, 490846, 981692, 1717961, 3435922, 6871844]

約数ペア:

[(1, 6871844), (2, 3435922), (4, 1717961), (7, 981692), (14, 490846), (19, 361676), (28, 245423), (38, 180838), (76, 90419), (133, 51668), (266, 25834), (532, 12917)]