338576032

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{258061}}^1$

素因数の和:258112

約数の個数: 24

約数和(自身を含む): 682832052

約数和(自身を除く): 344256020

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 258061, 516122, 1032244, 2064488, 4128976, 8257952, 10580501, 21161002, 42322004, 84644008, 169288016, 338576032]

約数ペア:

[(1, 338576032), (2, 169288016), (4, 84644008), (8, 42322004), (16, 21161002), (32, 10580501), (41, 8257952), (82, 4128976), (164, 2064488), (328, 1032244), (656, 516122), (1312, 258061)]