18062632

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7867}}^1$

素因数の和:7921

約数の個数: 32

約数和(自身を含む): 39654720

約数和(自身を除く): 21592088

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 7867, 15734, 31468, 55069, 62936, 110138, 220276, 322547, 440552, 645094, 1290188, 2257829, 2580376, 4515658, 9031316, 18062632]

約数ペア:

[(1, 18062632), (2, 9031316), (4, 4515658), (7, 2580376), (8, 2257829), (14, 1290188), (28, 645094), (41, 440552), (56, 322547), (82, 220276), (164, 110138), (287, 62936), (328, 55069), (574, 31468), (1148, 15734), (2296, 7867)]