12589296

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{6397}}^1$

素因数の和:6449

約数の個数: 40

約数和(自身を含む): 33320784

約数和(自身を除く): 20731488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 6397, 12794, 19191, 25588, 38382, 51176, 76764, 102352, 153528, 262277, 307056, 524554, 786831, 1049108, 1573662, 2098216, 3147324, 4196432, 6294648, 12589296]

約数ペア:

[(1, 12589296), (2, 6294648), (3, 4196432), (4, 3147324), (6, 2098216), (8, 1573662), (12, 1049108), (16, 786831), (24, 524554), (41, 307056), (48, 262277), (82, 153528), (123, 102352), (164, 76764), (246, 51176), (328, 38382), (492, 25588), (656, 19191), (984, 12794), (1968, 6397)]