8635172

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3420

約数の個数: 36

約数和(自身を含む): 18936540

約数和(自身を除く): 10301368

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 3389, 6778, 13556, 23723, 44057, 47446, 88114, 94892, 166061, 176228, 308399, 332122, 616798, 664244, 1233596, 2158793, 4317586, 8635172]

約数ペア:

[(1, 8635172), (2, 4317586), (4, 2158793), (7, 1233596), (13, 664244), (14, 616798), (26, 332122), (28, 308399), (49, 176228), (52, 166061), (91, 94892), (98, 88114), (182, 47446), (196, 44057), (364, 23723), (637, 13556), (1274, 6778), (2548, 3389)]