20363304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65267}}^1$

素因数の和:65289

約数の個数: 32

約数和(自身を含む): 54825120

約数和(自身を除く): 34461816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 65267, 130534, 195801, 261068, 391602, 522136, 783204, 848471, 1566408, 1696942, 2545413, 3393884, 5090826, 6787768, 10181652, 20363304]

約数ペア:

[(1, 20363304), (2, 10181652), (3, 6787768), (4, 5090826), (6, 3393884), (8, 2545413), (12, 1696942), (13, 1566408), (24, 848471), (26, 783204), (39, 522136), (52, 391602), (78, 261068), (104, 195801), (156, 130534), (312, 65267)]