12393712

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{16481}}^1$

素因数の和:16536

約数の個数: 20

約数和(自身を含む): 24525216

約数和(自身を除く): 12131504

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 16481, 32962, 65924, 131848, 263696, 774607, 1549214, 3098428, 6196856, 12393712]

約数ペア:

[(1, 12393712), (2, 6196856), (4, 3098428), (8, 1549214), (16, 774607), (47, 263696), (94, 131848), (188, 65924), (376, 32962), (752, 16481)]