28016714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3257}}^1$

素因数の和:3310

約数の個数: 32

約数和(自身を含む): 50668416

約数和(自身を除く): 22651702

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 3257, 4301, 6514, 8602, 35827, 55369, 71654, 74911, 110738, 149822, 609059, 824021, 1218118, 1273487, 1648042, 2546974, 14008357, 28016714]

約数ペア:

[(1, 28016714), (2, 14008357), (11, 2546974), (17, 1648042), (22, 1273487), (23, 1218118), (34, 824021), (46, 609059), (187, 149822), (253, 110738), (374, 74911), (391, 71654), (506, 55369), (782, 35827), (3257, 8602), (4301, 6514)]