28684174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 46884096

約数和(自身を除く): 18199922

約数列:

[1, 2, 23, 41, 46, 67, 82, 134, 227, 454, 943, 1541, 1886, 2747, 3082, 5221, 5494, 9307, 10442, 15209, 18614, 30418, 63181, 126362, 214061, 349807, 428122, 623569, 699614, 1247138, 14342087, 28684174]

約数ペア:

[(1, 28684174), (2, 14342087), (23, 1247138), (41, 699614), (46, 623569), (67, 428122), (82, 349807), (134, 214061), (227, 126362), (454, 63181), (943, 30418), (1541, 18614), (1886, 15209), (2747, 10442), (3082, 9307), (5221, 5494)]