1966854824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{54647}}^1$

素因数の和:55073

約数の個数: 32

約数和(自身を含む): 4033022400

約数和(自身を除く): 2066167576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 409, 818, 1636, 3272, 4499, 8998, 17996, 35992, 54647, 109294, 218588, 437176, 601117, 1202234, 2404468, 4808936, 22350623, 44701246, 89402492, 178804984, 245856853, 491713706, 983427412, 1966854824]

約数ペア:

[(1, 1966854824), (2, 983427412), (4, 491713706), (8, 245856853), (11, 178804984), (22, 89402492), (44, 44701246), (88, 22350623), (409, 4808936), (818, 2404468), (1636, 1202234), (3272, 601117), (4499, 437176), (8998, 218588), (17996, 109294), (35992, 54647)]