12927617072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{91369}}^1$

素因数の和:91653

約数の個数: 40

約数和(自身を含む): 25832126400

約数和(自身を除く): 12904509328

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 239, 296, 478, 592, 956, 1912, 3824, 8843, 17686, 35372, 70744, 91369, 141488, 182738, 365476, 730952, 1461904, 3380653, 6761306, 13522612, 21837191, 27045224, 43674382, 54090448, 87348764, 174697528, 349395056, 807976067, 1615952134, 3231904268, 6463808536, 12927617072]

約数ペア:

[(1, 12927617072), (2, 6463808536), (4, 3231904268), (8, 1615952134), (16, 807976067), (37, 349395056), (74, 174697528), (148, 87348764), (239, 54090448), (296, 43674382), (478, 27045224), (592, 21837191), (956, 13522612), (1912, 6761306), (3824, 3380653), (8843, 1461904), (17686, 730952), (35372, 365476), (70744, 182738), (91369, 141488)]