13955704

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8039}}^1$

素因数の和:8083

約数の個数: 32

約数和(自身を含む): 30873600

約数和(自身を除く): 16917896

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 8039, 16078, 32156, 56273, 64312, 112546, 225092, 249209, 450184, 498418, 996836, 1744463, 1993672, 3488926, 6977852, 13955704]

約数ペア:

[(1, 13955704), (2, 6977852), (4, 3488926), (7, 1993672), (8, 1744463), (14, 996836), (28, 498418), (31, 450184), (56, 249209), (62, 225092), (124, 112546), (217, 64312), (248, 56273), (434, 32156), (868, 16078), (1736, 8039)]