87127924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{98561}}^1$

素因数の和:98595

約数の個数: 24

約数和(自身を含む): 173863368

約数和(自身を除く): 86735444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 98561, 197122, 394244, 1281293, 1675537, 2562586, 3351074, 5125172, 6702148, 21781981, 43563962, 87127924]

約数ペア:

[(1, 87127924), (2, 43563962), (4, 21781981), (13, 6702148), (17, 5125172), (26, 3351074), (34, 2562586), (52, 1675537), (68, 1281293), (221, 394244), (442, 197122), (884, 98561)]