1439018

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1222102

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 109, 161, 218, 287, 322, 574, 763, 943, 1526, 1886, 2507, 4469, 5014, 6601, 8938, 13202, 17549, 31283, 35098, 62566, 102787, 205574, 719509, 1439018]

約数ペア:

[(1, 1439018), (2, 719509), (7, 205574), (14, 102787), (23, 62566), (41, 35098), (46, 31283), (82, 17549), (109, 13202), (161, 8938), (218, 6601), (287, 5014), (322, 4469), (574, 2507), (763, 1886), (943, 1526)]