20576822446

素因数分解:

$2^1\times {\mathrm{31}}^3\times {\mathrm{241}}^1\times {\mathrm{1433}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 32048729856

約数和(自身を除く): 11471907410

約数列:

[1, 2, 31, 62, 241, 482, 961, 1433, 1922, 2866, 7471, 14942, 29791, 44423, 59582, 88846, 231601, 345353, 463202, 690706, 1377113, 2754226, 7179631, 10705943, 14359262, 21411886, 42690503, 85381006, 331884233, 663768466, 10288411223, 20576822446]

約数ペア:

[(1, 20576822446), (2, 10288411223), (31, 663768466), (62, 331884233), (241, 85381006), (482, 42690503), (961, 21411886), (1433, 14359262), (1922, 10705943), (2866, 7179631), (7471, 2754226), (14942, 1377113), (29791, 690706), (44423, 463202), (59582, 345353), (88846, 231601)]