13658251264

素因数分解:

$2^{13}\times 7^1\times {\mathrm{238181}}^1$

素因数の和:238214

約数の個数: 56

約数和(自身を含む): 31217085648

約数和(自身を除く): 17558834384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 8192, 14336, 28672, 57344, 238181, 476362, 952724, 1667267, 1905448, 3334534, 3810896, 6669068, 7621792, 13338136, 15243584, 26676272, 30487168, 53352544, 60974336, 106705088, 121948672, 213410176, 243897344, 426820352, 487794688, 853640704, 975589376, 1707281408, 1951178752, 3414562816, 6829125632, 13658251264]

約数ペア:

[(1, 13658251264), (2, 6829125632), (4, 3414562816), (7, 1951178752), (8, 1707281408), (14, 975589376), (16, 853640704), (28, 487794688), (32, 426820352), (56, 243897344), (64, 213410176), (112, 121948672), (128, 106705088), (224, 60974336), (256, 53352544), (448, 30487168), (512, 26676272), (896, 15243584), (1024, 13338136), (1792, 7621792), (2048, 6669068), (3584, 3810896), (4096, 3334534), (7168, 1905448), (8192, 1667267), (14336, 952724), (28672, 476362), (57344, 238181)]