13500881996

素因数分解:

$2^2\times 7^3\times {\mathrm{9840293}}^1$

素因数の和:9840318

約数の個数: 24

約数和(自身を含む): 27552823200

約数和(自身を除く): 14051941204

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 9840293, 19680586, 39361172, 68882051, 137764102, 275528204, 482174357, 964348714, 1928697428, 3375220499, 6750440998, 13500881996]

約数ペア:

[(1, 13500881996), (2, 6750440998), (4, 3375220499), (7, 1928697428), (14, 964348714), (28, 482174357), (49, 275528204), (98, 137764102), (196, 68882051), (343, 39361172), (686, 19680586), (1372, 9840293)]