996909462

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{3931}}^1$

素因数の和:4205

約数の個数: 48

約数和(自身を含む): 2201463888

約数和(自身を除く): 1204554426

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 193, 219, 386, 438, 579, 657, 1158, 1314, 1737, 3474, 3931, 7862, 11793, 14089, 23586, 28178, 35379, 42267, 70758, 84534, 126801, 253602, 286963, 573926, 758683, 860889, 1517366, 1721778, 2276049, 2582667, 4552098, 5165334, 6828147, 13656294, 55383859, 110767718, 166151577, 332303154, 498454731, 996909462]

約数ペア:

[(1, 996909462), (2, 498454731), (3, 332303154), (6, 166151577), (9, 110767718), (18, 55383859), (73, 13656294), (146, 6828147), (193, 5165334), (219, 4552098), (386, 2582667), (438, 2276049), (579, 1721778), (657, 1517366), (1158, 860889), (1314, 758683), (1737, 573926), (3474, 286963), (3931, 253602), (7862, 126801), (11793, 84534), (14089, 70758), (23586, 42267), (28178, 35379)]