7537192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 16025940

約数和(自身を除く): 8488748

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 137, 184, 274, 299, 529, 548, 598, 1058, 1096, 1196, 1781, 2116, 2392, 3151, 3562, 4232, 6302, 6877, 7124, 12604, 13754, 14248, 25208, 27508, 40963, 55016, 72473, 81926, 144946, 163852, 289892, 327704, 579784, 942149, 1884298, 3768596, 7537192]

約数ペア:

[(1, 7537192), (2, 3768596), (4, 1884298), (8, 942149), (13, 579784), (23, 327704), (26, 289892), (46, 163852), (52, 144946), (92, 81926), (104, 72473), (137, 55016), (184, 40963), (274, 27508), (299, 25208), (529, 14248), (548, 13754), (598, 12604), (1058, 7124), (1096, 6877), (1196, 6302), (1781, 4232), (2116, 3562), (2392, 3151)]