28627594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 47101824

約数和(自身を除く): 18474230

約数列:

[1, 2, 23, 41, 43, 46, 82, 86, 353, 706, 943, 989, 1763, 1886, 1978, 3526, 8119, 14473, 15179, 16238, 28946, 30358, 40549, 81098, 332879, 349117, 622339, 665758, 698234, 1244678, 14313797, 28627594]

約数ペア:

[(1, 28627594), (2, 14313797), (23, 1244678), (41, 698234), (43, 665758), (46, 622339), (82, 349117), (86, 332879), (353, 81098), (706, 40549), (943, 30358), (989, 28946), (1763, 16238), (1886, 15179), (1978, 14473), (3526, 8119)]