27631802

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:754

約数の個数: 24

約数和(自身を含む): 45849888

約数和(自身を除く): 18218086

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 503, 1006, 2497, 4994, 5533, 11066, 27467, 54934, 60863, 114181, 121726, 228362, 1255991, 2511982, 13815901, 27631802]

約数ペア:

[(1, 27631802), (2, 13815901), (11, 2511982), (22, 1255991), (121, 228362), (227, 121726), (242, 114181), (454, 60863), (503, 54934), (1006, 27467), (2497, 11066), (4994, 5533)]