1276432744774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{36217}}^1\times {\mathrm{14177}}^1$

素因数の和:50520

約数の個数: 32

約数和(自身を含む): 2107399091616

約数和(自身を除く): 830966346842

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 14177, 28354, 36217, 72434, 155947, 311894, 398387, 796774, 1602001, 3204002, 4092521, 8185042, 17622011, 35244022, 45017731, 90035462, 513448409, 1026896818, 5647932499, 11295864998, 58019670217, 116039340434, 638216372387, 1276432744774]

約数ペア:

[(1, 1276432744774), (2, 638216372387), (11, 116039340434), (22, 58019670217), (113, 11295864998), (226, 5647932499), (1243, 1026896818), (2486, 513448409), (14177, 90035462), (28354, 45017731), (36217, 35244022), (72434, 17622011), (155947, 8185042), (311894, 4092521), (398387, 3204002), (796774, 1602001)]