28581042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29587}}^1$

素因数の和:29622

約数の個数: 32

約数和(自身を含む): 68170752

約数和(自身を除く): 39589710

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 29587, 59174, 88761, 177522, 207109, 414218, 621327, 680501, 1242654, 1361002, 2041503, 4083006, 4763507, 9527014, 14290521, 28581042]

約数ペア:

[(1, 28581042), (2, 14290521), (3, 9527014), (6, 4763507), (7, 4083006), (14, 2041503), (21, 1361002), (23, 1242654), (42, 680501), (46, 621327), (69, 414218), (138, 207109), (161, 177522), (322, 88761), (483, 59174), (966, 29587)]