18583496

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 36401400

約数和(自身を除く): 17817904

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 1069, 2138, 2173, 4276, 4346, 8552, 8692, 17384, 43829, 56657, 87658, 113314, 175316, 226628, 350632, 453256, 2322937, 4645874, 9291748, 18583496]

約数ペア:

[(1, 18583496), (2, 9291748), (4, 4645874), (8, 2322937), (41, 453256), (53, 350632), (82, 226628), (106, 175316), (164, 113314), (212, 87658), (328, 56657), (424, 43829), (1069, 17384), (2138, 8692), (2173, 8552), (4276, 4346)]