445173652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{4933}}^1$

素因数の和:5248

約数の個数: 48

約数和(自身を含む): 974800512

約数和(自身を除く): 529626860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 293, 308, 586, 1172, 2051, 3223, 4102, 4933, 6446, 8204, 9866, 12892, 19732, 22561, 34531, 45122, 54263, 69062, 90244, 108526, 138124, 217052, 379841, 759682, 1445369, 1519364, 2890738, 5781476, 10117583, 15899059, 20235166, 31798118, 40470332, 63596236, 111293413, 222586826, 445173652]

約数ペア:

[(1, 445173652), (2, 222586826), (4, 111293413), (7, 63596236), (11, 40470332), (14, 31798118), (22, 20235166), (28, 15899059), (44, 10117583), (77, 5781476), (154, 2890738), (293, 1519364), (308, 1445369), (586, 759682), (1172, 379841), (2051, 217052), (3223, 138124), (4102, 108526), (4933, 90244), (6446, 69062), (8204, 54263), (9866, 45122), (12892, 34531), (19732, 22561)]