1000454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 934906

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 239, 299, 322, 478, 598, 1673, 2093, 3107, 3346, 4186, 5497, 6214, 10994, 21749, 38479, 43498, 71461, 76958, 142922, 500227, 1000454]

約数ペア:

[(1, 1000454), (2, 500227), (7, 142922), (13, 76958), (14, 71461), (23, 43498), (26, 38479), (46, 21749), (91, 10994), (161, 6214), (182, 5497), (239, 4186), (299, 3346), (322, 3107), (478, 2093), (598, 1673)]