1796995304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{218719}}^1$

素因数の和:218817

約数の個数: 32

約数和(自身を含む): 3674496000

約数和(自身を除く): 1877500696

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 218719, 437438, 874876, 1749752, 2843347, 5686694, 11373388, 17278801, 22746776, 34557602, 69115204, 138230408, 224624413, 449248826, 898497652, 1796995304]

約数ペア:

[(1, 1796995304), (2, 898497652), (4, 449248826), (8, 224624413), (13, 138230408), (26, 69115204), (52, 34557602), (79, 22746776), (104, 17278801), (158, 11373388), (316, 5686694), (632, 2843347), (1027, 1749752), (2054, 874876), (4108, 437438), (8216, 218719)]