14562860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 33398400

約数和(自身を除く): 18835540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 260, 316, 395, 709, 790, 1027, 1418, 1580, 2054, 2836, 3545, 4108, 5135, 7090, 9217, 10270, 14180, 18434, 20540, 36868, 46085, 56011, 92170, 112022, 184340, 224044, 280055, 560110, 728143, 1120220, 1456286, 2912572, 3640715, 7281430, 14562860]

約数ペア:

[(1, 14562860), (2, 7281430), (4, 3640715), (5, 2912572), (10, 1456286), (13, 1120220), (20, 728143), (26, 560110), (52, 280055), (65, 224044), (79, 184340), (130, 112022), (158, 92170), (260, 56011), (316, 46085), (395, 36868), (709, 20540), (790, 18434), (1027, 14180), (1418, 10270), (1580, 9217), (2054, 7090), (2836, 5135), (3545, 4108)]