6439192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 12927600

約数和(自身を除く): 6488408

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 419, 452, 838, 904, 1676, 1921, 3352, 3842, 7123, 7684, 14246, 15368, 28492, 47347, 56984, 94694, 189388, 378776, 804899, 1609798, 3219596, 6439192]

約数ペア:

[(1, 6439192), (2, 3219596), (4, 1609798), (8, 804899), (17, 378776), (34, 189388), (68, 94694), (113, 56984), (136, 47347), (226, 28492), (419, 15368), (452, 14246), (838, 7684), (904, 7123), (1676, 3842), (1921, 3352)]