3425552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 40

約数和(自身を含む): 7332864

約数和(自身を除く): 3907312

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 383, 559, 688, 766, 1118, 1532, 2236, 3064, 4472, 4979, 6128, 8944, 9958, 16469, 19916, 32938, 39832, 65876, 79664, 131752, 214097, 263504, 428194, 856388, 1712776, 3425552]

約数ペア:

[(1, 3425552), (2, 1712776), (4, 856388), (8, 428194), (13, 263504), (16, 214097), (26, 131752), (43, 79664), (52, 65876), (86, 39832), (104, 32938), (172, 19916), (208, 16469), (344, 9958), (383, 8944), (559, 6128), (688, 4979), (766, 4472), (1118, 3064), (1532, 2236)]